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JCA Cuber
First Time Cuber?
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JCA Cuber
First Time Cuber?
Highlights Handbook
Event handbook
Rules & Regulations

“Trusted by Mentors. Loved by 2,000+ Young Cubers Across Borders.”

The World’s Most Trusted Platform for Young Cubers

Register as a new perticipant
Lightening Cubers – Monsoon Edition
July 11-13
Live Online Championship
Age Groups : U7 / U9 / U11 / U14 / U18 / Parents
Lightening Cubers – Monsoon Edition
July 11-13
Live Online Championship
Age Groups : U7 / U9 / U11 / U14 / U18 / Parents

Highlights Handbook
Event handbook
1st Timer Handbook

“Trusted by Mentors. Loved by 2,000+ Young Cubers Across Borders.”

The World’s Most Trusted Platform for Young Cubers

Register as a new perticipant
Lightening Cubers – Monsoon Edition
July 11-13
Live Online Championship
Age Groups : U7 / U9 / U11 / U14 / U18 / Parents

Choose Your Registration

Welcome to the Lightning Cubers – Monsoon Edition!
Hosted by the Junior Cube Association

Whether you’re a curious cuber under 7 or a rising star under 18, we’ve got the perfect category for you. This championship is thoughtfully designed to match your age, energy, and skill level — with unique challenges and exciting rewards at every step!

💡 Grab the Early Bird Offer — available for a limited time to those smart enough to act fast!
Each registration path unlocks special benefits, leaderboard opportunities, and a chance to shine in your age group.

🎯 Choose your category.

⚡ Step into a world of speed, strategy, and achievement.
Let the Lightning Cubers’ journey begin!

Under 7 Registration

Recommended for young participants eligible for Pyraminx or simplified 3×3 events.

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Under 18 Registration

Standard full-format registration for all eligible cubers up to age 18.

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Combo Offer Registration

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Practice Timer Launches – 15th June

Get ready to train like a champ!
🧠 A child-friendly practice timer specially designed for junior cubers to track solves

About Junior Cube Association

🔹 Encouraging Growth Through Brain Sports

The Junior Cube Association (JCA) is a global platform dedicated to fostering cognitive development and competitive skill-building through Rubik’s Cube and other brain sports.

Since 2020, JCA has conducted 19+ structured championships and reached over 2000+ young participants, offering children across the world a fun, skill-based entry into logical thinking and problem-solving.

Through its year-round events, point-based recognition, and leaderboard system, JCA transforms cubing into a motivational sport rather than just a hobby.

Stats to Display

Stats to Display

1,000+ Profiled Cubers

18+ Championships

Global Mentor Network

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🔹 Structured Support, Trusted Mentors

JCA is supported by a growing network of officially associated Rubik’s Cube mentors, dedicated to helping children prepare, practice, and participate confidently.

These mentors are experienced, trusted by parents, and aligned with JCA’s standards for fairness and development-focused engagement.

Whether a child is learning their first cube or aiming for a podium spot, JCA provides the community, structure, and encouragement needed to grow with every solve.

Register as Mentor

What’s New / Event Highlights

From new challenges to special recognitions –

Here’s what makes this championship extra special.

Pyraminx for Under 7

New base event option for U7 age group

Mini Relay Event

Relay with a fun team-based twist

Girl Cuber Recognition

Special spotlight for girl cubers

First Timer Special Awards

Recognition medals for all newcomers

Important Dates

Your Championship Countdown Starts Here!
  • Practice Timer Starts - June 15
  • Weekly Practice Timer Winners – June 22, 29, July 5
  • Webinar for First Timers – June 14 – 7 PM (IST)
  • Webinar for International Users – June 21 – 10 PM (IST)
  • Webinar Follow-up – June 22 – 11:00 AM (IST)
  • Walkthrough for Registered Participants – June 28
  • Early Bird Offer Closes – June 14
  • Registration Closes – July 6
  • Final Schedule Available – July 8
  • Online Championship – July 11 to 13
  • Results Announced – July 19
  • Medal & Certificate Dispatch – From July 21 onwards
Download Event Dates List

Track Your Progress with Daily Score Sheet Upload

With a view to encourage children in the field of Brain Sport and to widen the scope to develop healthy competitive spirit at a tender age, Junior Cube Association organizes Rubik Competition

Practice Timer & Score Submission

At JCA Competitions, we believe in tracking progress with simplicity and accuracy. Our Daily Score Sheet Upload system is designed to help participants submit their practice scores in a structured and timely manner.

Whether you’re preparing for an upcoming event or staying consistent with your daily routine, this feature ensures your efforts are recorded, organized, and recognized.

How it Works

  • 🆔 Enter Your JCA ID – Start by providing your unique JCA identification number.

  • 👤 Fill in Your Name – This helps us personalize your record and keep things accurate.

  • 📅 Select Practice Date – Automatically picks today’s date, but you can also choose manually.

  • 📎 Upload Your Score Sheet – Upload a PDF or image file (Max 10MB).

  • ✅ Confirmation – Once submitted, you’ll see a quick thank-you message confirming your entry.

Every submission is stored securely and organized by date and user ID, making it easy to access and manage your performance history.

Video guidance for Score from Submission

Submit Your Daily Score Sheet

Note:
All cubers are permitted to submit their practice files once per day.
Kindly wait until the page has fully loaded before submitting the form.
If your file size exceeds 1MB, please allow a few additional seconds before submission.
Please ensure each submission does not exceed 5 MB in size.
If you encounter any issues while submitting your practice form, please try again the following day. We appreciate your patience!

Testimonials

Our participants love us! ‘JCA’s competitions transformed my skills—professional, well-organized, and truly rewarding.’ – Happy Competitor
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Why Parents & Participants Trust JCA

At Junior Cube Association, it’s not just about solving a cube, it’s about shaping sharper minds, building patience, and promoting screen-free focus. Parents trust JCA because we offer structured, age-wise championships, transparent systems, and opportunities for every child to grow confidently through healthy competition. With a mix of fun, discipline, and rewards, JCA becomes a sport every parent is proud to support.

Key Trust Points to Highlight:

AO3 Certified by Experts

All events follow the globally accepted Ao3 (Average of 3) scoring format — approved by speedcubing experts and child psychologists for fairness.

Medals by Age Group

Participants are judged within their age category, so every child has a fair chance at recognition and ranking.

Live Solve Only

No pre-recorded videos accepted. Every solve is supervised live to ensure transparency and competitive integrity.

QR Verified Certificates

All JCA certificates include QR codes for validation and authenticity verification.

Global Fee Uniformity

One flat competition fee for all participants, regardless of geography.

Free Delivery (India)

Medals and trophies are delivered at no extra cost for participants with Indian local addresses.

Junior Cube Association – Frequently Asked Questions

Find quick answers to common questions about registrations, deadlines, and competition rules below.

To obtain your JCA ID or username, please complete the sign-up form with all required details and proceed with the registration fee payment. Once your information and payment are verified, your unique JCA ID/username will be shared with you via email or WhatsApp.

Your Registration Code is valid for one year from the date of issue. After this period, renewal may be required to continue participation or access the services.

  • A recent passport-size photo of the student
  • A valid ID proof of the student (such as Aadhar card, school ID, etc.)
  • Basic personal and contact details

The registration fee for creating a JCA profile is ₹500. This fee provides you with a unique JCA ID and grants access to all official competitions and activities for one year from the date of registration.

Yes, Rubik’s Cube teachers/mentors are welcome to enroll their students through the official registration process. Each student must have an individual JCA profile. If you're enrolling multiple students, please ensure that each registration is completed with accurate details and documents. For bulk registrations or special coordination, you may contact the JCA team for assistance.

Participants are permitted to update their personal details subsequent to registration. Kindly log in to your account on the Junior Cube Association website to make the necessary amendments. Should you require assistance, please contact the support team for further guidance.

Go to the Practice Timer section via your Registered JCA ID and Password. Solve the scramble using the timer and submit your best average.
Video Link: click here

After using the practice timer, upload a screenshot or PDF of your solve summary via the official form. Each submission is tracked to your JCA profile.

Log into your JCA Profile and navigate to the Leaderboard tab. Rankings are based on age-group and Ao3 score submissions.

  • Register for a JCA profile by completing the sign-up process and paying the registration fee.
  • Navigate to the COMPETITIONS>ALL COMPETITIONS
  • Choose the events you wish to participate in.
  • Complete the payment for the selected events.
  • You will receive registration confirmation via email/WhatsApp within 1 working day or connect with us on WhatsApp with your payment reference ID and JCA ID

Details regarding the dates and venues of upcoming competitions are available on the official competitions page of the Junior Cube Association website. Kindly refer to the page for the latest schedule and location information.

The fees for individual events are specified on the respective competition pages. Kindly visit the Competitions section on the Junior Cube Association website to view detailed fee information. For further assistance, you may contact the support team.

Winners of Junior Cube Association competitions are awarded certificates and merit medals. Additionally, selected competitions may offer podium trophies and special awards. Detailed information regarding prizes is available on the respective competition pages.

Events are scheduled with intervals to allow participants adequate time for rest, preparation, and smooth transition between rounds. This ensures fair competition and enhances the overall experience for all age groups.

In the event of missing your competition slot due to technical difficulties or personal reasons, it is recommended to notify the Junior Cube Association support team immediately. While rescheduling may not always be possible, the association will consider such cases on an individual basis and provide guidance accordingly.

Yes, participants are permitted to re-register should their payment transaction fail. It is recommended to verify the payment status and, if required, complete the registration process again via the official Junior Cube Association platform. For further assistance, kindly contact the support team.

First-time participants in Junior Cube Association competitions receive a special E-certificate of participation to acknowledge their debut in the event. This recognition encourages and motivates new cubers to continue developing their skills.

Girl Cubers participating in Junior cube Association receives. Spotlight awards + aspiring trophy! And a surprise magnetic cube for one star performer. This initiative aims to encourage and promote greater participants of girls in cubing events.

Participants who do not complete the event within the allocated time will not be eligible for trophies. However, all participants receive a certificate of participation recognizing their involvement in the competition.

Yes, all participants in Junior Cube Association (JCA) competitions receive certificates.

Online Participants: E-Participation & E-merit certificate will be sent via email. Merit certificate will include details regarding the category of medal received along with the average timing attained for 3*3*3

Offline Participants: E-Participation certificate will be sent via email. Physical merit certificate will be given after the announcement of the results. It will include details regarding the category of medal received along with the average timing attained for 3*3*3.

The Merit Medal is awarded to cubers based on their performance in the 3x3 cube event. Each participant must complete three solves, and their average time is calculated. Based on this average and the predefined criteria for their age group, cubers are awarded a Gold, Silver, or Bronze Merit Medal.

E-certificates become available for access and download upon completion of the competition. Participants may retrieve their certificates by logging into their account on the Junior Cube Association website and navigating to their personal dashboard. Should any difficulties arise, kindly contact the support team for assistance.

  • Update your JCA profile in case any changes.
  • Ensure your cubes comply with competition standards.
  • Review regulations, policies and event schedule carefully.
  • Keep all your required cubes ready.
  • Maintain professionalism and sportsmanship.
  • Stay focused and composed.
  • Two electronic devices are required: one to display the timer (preferably a laptop) and another to join the Zoom meeting (preferably a mobile phone).
  • Ensure a high-speed and stable internet connection to facilitate smooth monitoring and validation by the event moderator.
  • The screen must remain active for a minimum duration of 30 minutes during the competition. (this point we need to add in regulation section)
  • A valid government-issued photo identification (e.g., Aadhar Card, PAN Card, or Passport) must be presented for participant verification.
  • All cubes intended for use must be fully solved and properly assembled prior to the start of each event.

  • Participants are permitted three solves for each cube events. The average time will  noted and considered for the final ranking.

  • Please note that Mirror, 4x4, and Relay cubes used in this event are not official competition cubes. Due to their unique nature, they require additional time and focus to solve. Based on recommendations from psychologists, only one solve will be conducted for each of these events to ensure a fair and mentally balanced experience for all participants.
  • All events are conducted in accordance with structured guidelines established by the Junior Cube Association. Participants are expected to:
  • Use competition-approved, fully functional cubes.
  • Adhere strictly to the inspection, solving, and timing protocols as communicated.
  • Maintain integrity by refraining from any form of external assistance or malpractice.
  • Comply with the schedule and instructions provided by event moderators and organizers.
  • Comprehensive rules specific to each event are shared in advance and must be reviewed thoroughly prior to participation.

All scramble and setup tutorial videos for various cubes are available on the Videos page of the Junior Cube Association website. This includes detailed guides for preparing for online competitions.

Walkthrough videos and instructional guides are available in the Video Tutorials section on the Junior Cube Association website. For information regarding upcoming webinars and their schedules, please subscribe to the official JCA newsletter or contact the association directly via email at juniorcubeassociation@gmail.com

The Junior Cube Association offers practice sessions and demonstration events to assist participants in their preparation. Information regarding such sessions is disseminated through official communication channels and the association’s website. Participants are encouraged to remain informed and utilize these opportunities.

It is essential for participants to possess a fundamental understanding of notation and inspection rules pertinent to their competitions. Such knowledge ensures adherence to official standards and promotes efficient participation. Comprehensive guidelines are accessible on the Junior Cube Association website for reference.

  • Competitions conducted by the Junior Cube Association are categorized into the following age groups: Under 7 years, Under 9 years, Under 11 years, Under 14 years, and Under 18 years. A separate category is also available for parents whose children are participating. Eligibility is determined in accordance with the cut-off date specified for each respective competition.

The Junior Cube Association classifies participants into age categories such as Under 7, Under 9, Under 11, Under 14, and Under 18 years. The eligibility of each participant is determined according to the cut-off date established for the respective competition. The system automatically assigns participants to the appropriate age group based on this date.

Yes, the Junior Cube Association offers a dedicated Parents’ Category. Participation in this category is permitted if the parent’s child is also registered and competing in the same event.

  • For NxN Puzzles (e.g., 3x3, 4x4, 5x5): Have your cubes inspected by one of JCA's associated mentors
  • For the Clock Event: The organizing team will contact you prior to the competition to request photographs of your puzzle for verification.
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Participants are assigned to age categories strictly in accordance with their date of birth relative to the established cut-off date for each competition. Voluntary entry into an older age category is not permitted. For any exceptions or further clarifications, kindly contact the Junior Cube Association support team.

Participants may access their competition scores by logging into their account on the Junior Cube Association website. Once results are officially published, detailed scorecards and rankings will be available for review within the participant’s personal dashboard.

To remain informed about forthcoming competitions, participants are advised to subscribe and follow to the official Junior Cube Association Social Media Accounts and frequently consult the association’s website. Official notifications and updates will also be communicated to the registered email or other contact information provided during registration.

  • For online championship, results are generally published within a week time following the conclusion of the event.
  • For offline championship, results are announced on the final day of the competition.
  • You may track your courier shipment by using the tracking number provided/sent by us within 48 hours of dispatch. This number can be entered on the official website of the courier service to obtain real-time updates regarding the location and status of your delivery.
  • Should you require additional assistance, please contact the Junior Cube Association’s support team.

Any applicable shipping charges will be clearly indicated at the time of registration or purchase. For detailed information regarding shipping fees, kindly refer to the specific event or product details provided on the Junior Cube Association website.

All Trophies and Medals our delivered at no extra cost. So Cash on Delivery (COD) is not required as a payment method.

If no recipient is available at the delivery address, the courier service may attempt redelivery or retain the package at their local facility for collection. It is advisable to monitor the tracking information and communicate directly with the courier service to arrange an alternative delivery time or a suitable pickup location to ensure successful receipt of the shipment.

Courier deliveries are typically completed within 7 to 15 business days after the conclusion of the competition. Delivery durations may vary based on the recipient’s location and the courier service employed.

Courier tracking information is conveyed to participants through the registered email address once the shipment has been dispatched. Participants may utilize the tracking number on the official website of the courier service to monitor the progress and status of their delivery.

To arrange a competition in your city under the auspices of the Junior Cube Association, kindly contact the association directly via email at juniorcubeassociation@gmail.com. The association’s team will guide you through the necessary procedures and provide the requisite support to facilitate the competition.

Mentors or prospective partners seeking to collaborate with the Junior Cube Association are kindly requested to initiate contact via email at infojuniorcubeassociation@gmail.com. The association’s team will evaluate the inquiry and provide detailed information regarding potential collaboration opportunities.

At present, the Junior Cube Association does not offer a referral program for parents or mentors. For information regarding any forthcoming initiatives, please consult the official website or contact the association directly

  • Yes, schools may formally collaborate with the Junior Cube Association (JCA) to establish cubing clubs or host championship events. Such partnerships aim to promote problem-solving, concentration, and analytical thinking among students through structured competitive activities.

To initiate a collaboration, schools are requested to contact the association via email at juniorcubeassociation@gmail.com or by phone at +91 93261 69864. The JCA team will provide detailed guidance on event organization, club setup, and integration of cubing initiatives within the school’s extracurricular framework.

Log in to your JCA account, navigate to the Edit Profile section, and select Change Image to upload a new photograph. Please ensure the image is under 1 MB in size and meets the required format.

  • To access your Junior Cube Association (JCA) ID card, please follow these steps:
  • Log into Your Account: Visit the JCA Registrations Portal and enter your credentials to access your profile.
  • Navigate to the 'Profile' Section: Once logged in, go to your profile page where your personal information is displayed.
  • Download Your JCA ID Card: If your ID card is available, there will be an option to download it directly from your profile page.
  • If you encounter any issues or cannot find the download option, please contact the Junior Cube Association at juniorcubeassociation@gmail.com for assistance.

Regulations & Video Tutorials

Review competition rules and watch step-by-step video guides to ensure smooth registration and compliance.
GENERAL RULES AND REGULATIONS
ONLINE REGULATIONS

Championship Overview – July 2025

The Junior Cube Association (JCA), a record-holding platform recognized by the India Book of Records, Noble World Records, Asia Book of Records, and Talent Records, proudly presents its 20th Championship – the Lightning Cubers Monsoon Edition 2025.

Scheduled from July 11 to 13, this exciting online event brings together young cubers from across the globe for three days of high-speed solving, age-wise categories, and international participation. With new award categories like 1st timer award and Jack of All Excellence, this edition promises intense competition, global engagement, and milestone celebrations as JCA continues to shape India’s cubing community.

Championship Hand Book
UNDER 7 CHAMPIONSHIP HAND BOOK
UNDER 18 CHAMPIONSHIP HAND BOOK
HIGHLIGHTS OF THE EVENT
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Patanwala Estate, Lal Bahadur Shastri Marg, opp. Shreyas Cinema, Ghatkopar West, Mumbai, Maharashtra 400086

Let's fun together

With a view to encourage children in the field of Brain Sport and to widen the scope to develop healthy competitive spirit at a tender age,Junior Cube Association organizes a Cube Competition

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