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The fun way to learn how to code

The Robotics kit teaches your kids coding skills without a screen. Ages 4–7+.
5 out of 5
800+ reviews
1.5 M followers

Look what you can do at home!

Hands-on coding kits. Delivered monthly. Certified safe. Fun for the whole family.

Learn by playing with a new story book every month

Explore everything from space to dinosaurs to the neuroscience of sleep.

Code with your hands

Learn functional programming concepts with wooden blocks.

Make a rover execute your commands

Our kits develop children’s creativity and can be easily prepared for each adventure.

Play STEM games

STEM games offer a delightful way to practice math and coding skills.

Assemble 3D puzzles

Themed puzzles develop motor skills, hand-eye coordination, and spatial reasoning.

Combine it with LEGO to double the fun

Customize it and enjoy!

How it works


Subscribe to MEL Science

Choose MEL Coding at checkout. You can switch to another course, pause, or cancel your subscription at any time.


Get a new coding kit monthly

Receive a coding set for kids with topics ranging from numbers to biology every month. Plus, get a free starter pack with a Robotics kit and programming computer your first month!


Learn coding screen-free

Learn the basics of computer programming and computational thinking through hands-on experience. Montessori-approved. LEGO-compatible.

Make your kids fall in love with science

But first, we’ll send you your own Robotics kit and programming computer:

The Robotics kit — free with our subscription!

What’s in the Starter kit:

• Screen-free computer
• 3 craft pieces
• 1 story map
• LEGO-compatible rover
• Mochi bear
• Storyteller
• 12 coding blocks
• 1 story book
• A lot of LEGO connectors!

Each monthly set contains a new book, story map, coding blocks, 3D puzzles, and STEM game


Good Habits





Made from safe and sustainably sourced materials

All the materials in our sets are recyclable, environmentally-friendly, and safe for your child!

Designed with an expert

Judy Quintero, a leader in the field of screen-free coding, has worked for many years to encourage kids to explore the creative world of coding and computational thinking.
We have collaborated with her to bring many of her in-class activities to the safety and comfort of your home.

Voice feedback

Every kit comes with a unique SD card that contains songs, music, and books! Voice assistant narrates programming concepts, plays music, sings songs and reads every book to your young engineer.

What will your child learn?

Functional programming concepts


Logical deduction

Symbolic representation

Growth mindset

Fine motor skills

Recommended by parents

1000+ five-star reviews from happy customers.

Sarah enjoyed her first box. It keeps her busy and she didn’t bother getting her iPad. Indeed 0% screen activities! Start teaching them how to think with mochi box!


Marie was so excited to open her box! This subscription box is crafted for children 3+ to learn and engage in activities without using a screen!


Aria is enjoying her new monthly subscription. This box is made to help teach computational thinking and coding skills without the use of a screen.


Loved by kids

3 million followers love watching our science videos on social media and sharing their #melscience experience. Join us and spread the science!

Why MEL Science?


Designed to code without a screen

Your kids simply need to put the coding blocks in the screenless computer in a specific sequence — that’s how they’ll write their first program.


Ready for adventures

Each new kit contains a big adventure. Let your kids program it and learn new skills.


More quality time together

You can create lasting memories with your little ones. Just go on a coding adventure as a family.


Created to play on loop

We designed each hands-on activity and collectible part to be played with over and over again.

Recognized and awarded by:

Still have questions?

What does the subscription consist of?
Your first box will include a robotics kit, a programming computer, and a topic-focused set. Every monthly set contains a new book, a story map, coding blocks, a 3D puzzle, and an educational game. Once your MEL Coding course runs out, you will be automatically switched to MEL STEM.
How much does it cost?
Our sets are available with two different billing plans — monthly and annual:
  • A monthly plan — depending on the courses you select, you will pay the corresponding price for one set per month, plus a $5.00 shipping fee and sales tax if applicable. Additional sets per month are billed at a discounted rate with their own $5.00 shipping fee.
  • An annual plan — you are billed once per year for the upcoming 12 months: you prepay for all 12 of your orders in advance, plus a $5.00 shipping fee per set and sales tax if applicable. Additional sets per month are billed at a discounted rate with their own $5.00 shipping fee.
You can find the prices of our courses on our registration page.
What is the recommended age range for the product?
MEL Coding is intended for kids 4–7 years old. Kids closer to 7 years old will be able to complete all the tasks by themselves, while younger kids will need some assistance from adults. For the other courses, press “Get started”; you will be offered a choice of courses with the recommended age range beside each one.
Are the experiments safe?
Yes, they are. We have made every effort to ensure that our experiments are as safe as possible.
Can I buy an individual MEL Science kit?
Currently, there is no such option. However, we hope to introduce this opportunity soon.
Does each set contain multiple-use activities?
The vast majority of the activities can be done multiple times.
Can I cancel or pause my subscription?
You can pause or cancel your subscription at any time with one click from your profile. You can also reactivate your subscription at any time.
How can I pay for my subscription?
We currently accept payment by Visa, Mastercard, and American Express.

This course is part of the MEL Science subscription

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