Ignite Your Child’s Skills With Our Educational STEM Kits

Unlock your kids’ full potential with our educational DIY electronics kits. Created as a blend of fun and learning, they’re 100% beginner–friendly and have proven to help kids develop problem–solving skills and self–confidence.

Start Building Now
Warner Bros.

Warner Bros. Most Innovative Licensed Product 2023

toyfair

Voted #1 most innovative toy 2023

Kickstarter

Top 0.4% of all Kickstarter projects worldwide

Kickstarter

World Summit Awards top European Young Innovators 2021

Kickstarter

UK Department For International Trade Tech Rocketship Winner

Kickstarter

Idea Knockout CES Consumer Technology Association First Place Winner

Kickstarter

2x Deloitte Technology Fast 50 Central Europe Award

“CircuitMess delivered a Scholarship!”

“Our son recently got a scholarship at his next school. We couldn’t have done it without the awesome attention to child-friendly detail from CircuitMess.”

Nick M., Father
Nick M.5 stars icon
Father, UK

“We got the subscription for our 13-year-old”

“He had done other stem subscriptions, and they were just too simple for him. He has had a blast doing these. They are just challenging enough to be fun.”

Tania S., Mother
Tania S.5 stars icon
Mother, Portugal

"I was able to get the children away from tablets"

"My kids used to love Lego, but they've been glued to mobiles lately. I tried CircuitMess STEM kits, and all four are now enthusiastic. These sets are fantastic!"

Milan K., Father
Milan K.5 stars icon
Father, Croatia

Why We Care &
How to Start Your Educational Journey

1

Pick an educational subscription line

• Wacky Robots: Ages 7-11

• STEM Box: Ages 11-99

2

Choose the length of your subscription

You can cancel anytime.

3

Start building!

Create a passion for the skills of the future.

STEM BOX | ages 11-99

Let Your Kids Acquire Skills of the Future by Assembling Fun Engineering STEM Projects - One DIY Kit at a Time

https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Hardware_Assembly-I7JG2NOC.svgHardware assembly
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Machine_Learning-CCDU3PDC.svgMachine learning
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Microcomputers-NGVM5D33.svgMicrocomputers
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Autonomous_Driving-MRCQBWVU.svgAutonomous driving
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/AI-BPISISDN.svgAI
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Block_Coding-BFE3RSJG.svgBlock coding
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Resistors-6ZMKEGQM.svgResistors
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Python-D2OZKPTM.svgPython
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Motors-NIVMHVDJ.svgMotors
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Soldering-MSJW7DYG.svgSoldering
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Electronics-4EQ24XEH.svgElectronics
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Robotics-FDXN7XCX.svgRobotics

Our DIY kits have helped thousands of kids build self–confidence and master STEM all while playing. Choose between subscription plans below and get unique STEM project delivered every 3 months.

award
3 months SUBSCRIPTiON
STEM APPRENTICE
When you’re not fully sure and want to get a taste first. Billed per project as you go.
$99/box
how it works
New box every 3 months
Pay per box
Cancel anytime
Instructions manual
Free tools included

Most popular

1 year SUBSCRIPTiON
STEM HERO
$99/box
A year–long program of 4 boxes shipped quarterly. Raise a little STEM hero with deep understanding of electronics.
$87/box
12% off
how it works
New box every 3 months
Includes 4 boxes
Billed $396 $348 annually
Cancel anytime
Instructions manual
Free tools included
2 years SUBSCRIPTiON
STEM LEGEND
$99/box
Raise a STEM superhero with this full set of 8 boxes shipped over a 2 year period.
$79/box
20% off
how it works
New box every 3 months
Includes 8 boxes
Billed $792 $632 every 2 years
Cancel anytime
Instructions manual
Free tools included

Free worldwide delivery. Subscriptions renews automatically, cancel anytime. Rated 4.4/5 by 100,000+ satisfied customers.

WACKY ROBOTS | ages 7-99

Introduce Your Kids to the World of Electronics With Our Solderless DIY Robots

https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/ElectWacky-KNIUQMM3.svgElectronics
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Sound-C5UQDEKX.svgSound synthesis
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Photoresistors-ML342OXH.svgPhotoresistors
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Switches-4EOEEZPF.svgSwitches
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Amplifiers-5MBPJXZE.svgAmplifiers
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Capacitors-E3OO2PJS.svgCapacitors
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Motors-NIVMHVDJ.svgUnbalanced motors
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Ohm-NUDOJBPU.svgOhm’s law
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Resistors-6ZMKEGQM.svgResistance
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Push_Buttons-JMTMVLHM.svgPushbuttons
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/Circuits-EB73FOIY.svgCircuits
https://cdn.shopify.com/oxygen-v2/26721/11674/23840/693631/build/_assets/LEDs-PYZ66V23.svgLEDs

Encourage your kids to explore, learn, and express themselves with our beginner–friendly electronics projects. Choose between subscription plans below and get new Wacky Robots delivered every 3 months.

award
3 months SUBSCRIPTiON
WACKY NOVICE
Dip your toes into robotics with a single set of 3 DIY robots. No prior knowledge required. Billed per project as you go.
$99/box
how it works
New box every 3 months
3 DIY robots per box
Pay per box
Cancel anytime
Instructions manual
Collectible cards & stickers

Most popular

6 months SUBSCRIPTiON
WACKY MASTER
$99/box
Let your kids master the intricacies of electronics and DIY robotics. Consists of 2 sets of 3 DIY robots, shipped quarterly. 100% beginner–friendly.
$87/box
12% off
how it works
New box every 3 months
Includes 6 DIY robots
Billed $198 $174 every 6 months
Cancel anytime
Instructions manual
Collectible cards & stickers
1 year SUBSCRIPTiON
WACKY GENIUS
$99/box
Raise a robotics genius with our full set of 4 boxes, each containing 3 DIY robots. Shipped quarterly over the 1–year period. Awesome choice for newcomers.
$79/box
20% off
how it works
New box every 3 months
Includes 12 DIY robots
Billed $396 $316 annually
Cancel anytime
Instructions manual
Collectible cards & stickers

Free worldwide delivery. Subscriptions renews automatically, cancel anytime. Rated 4.4/5 by 100,000+ satisfied customers.

"These kits are designed with play in mind. Learning by doing."

Forbes

“Imagine being able to build your own fully automated mobile phone, all while learning the basics of programming and electronics.”

Forbes
TechCrunch

“This is purpose-built hardware. It's a fun project. I love the chunky UI, too - I like big pixels and I cannot lie. ”

TechCrunch
BBC

“Fancy making your own gaming console? Makerbuino is a DIY games console [STEM Box] aiming to teach kids about building their own electronic devices.”

BBC
Mashable

“It is surprisingly cool looking and unmistakably retro.”

Mashable
Digitaltrends

“If you're looking to pick up skills like soldering, a crash course in basic electronic components, and more, this looks as a good solution.”

Digitaltrends
Tom's hardware

“No matter the skill level of the learner or of the adult, these kits are designed with play in mind. The child is learning by doing”

Tom's Hardware

Why is STEM Important?

STEM education is a multi-discipline approach to teaching which combines the fields of Science, Technology, Engineering and Mathematics

Girl working on Armstrong
87%

of parents believe that schools are not preparing their children for the most relevant skills they need in the future

Girl working on Armstrong
2 MILLION

vacant STEM jobs in the US are projected by 2025

Girl working on Armstrong
DOUBLE

average salary expected by 2030 for jobs in STEM compared to today. These are the jobs that are currently among the best paying ones in the world.

This is What You’re Getting When You Hop on Wacky Robots Subscription

Wacky Robots info

Box #1

SHIPS: Now
Resistron
Resistron
Planck
Planck
Capacitron
Capacitron
LEARN ABOUT:
  • Flickering & LEDs
  • Voltage Regulators
  • Capacitors & Electric Capacity

Box #2

SHIPS: October 2024
Buttons
Buttons
Dusty
Dusty
Mr. Bee
Mr. Bee
LEARN ABOUT:
  • Sound waves
  • Transistors & Photoresistors
  • Vibration Motors

Box #3

SHIPS: January 2025
Artemis
Artemis
Harald
Harald
Charlie
Charlie
LEARN ABOUT:
  • Potentiometers & Counters
  • How Bluetooth Works
  • Radio frequency

Box #4

SHIPS: April 2025
Robby
Robby
Frank
Frank
Hertz
Hertz
LEARN ABOUT:
  • Vibration & Tilt Sensors
  • How Electric Motors Work
  • Oscillation & Sound Synthesis

Box #5

SHIPS: July 2025
Marv
Marv
Sparkly
Sparkly
Bob
Bob
LEARN ABOUT:
  • LEDs & Decade Counters
  • How Photoresistors Work
  • Resistance & Ohm's Law
Subscribe Now

stem box

This is What You’re Getting When You Hop on STEM Box Subscription

Stem box info
Box #1
SHIPS: Now
Synthia
diy digital music sampler
Synthia

learn about:

  • Digital sound production
  • Digital sound sampler
Box #2
SHIPS: October 2024
Wheelson
diy ai self-driving car
Wheelson

learn about:

  • Autonomous navigation & driving
  • Object recognition
Box #3
SHIPS: January 2025
Byteboi
diy 8-bit gaming console
Byteboi

learn about:

  • How to code your own games
  • Microcomputers & microprocessors

Stimulate the Skills of Tomorrow

Find out what's behind

Explore the engineering principles & technology that make up everyday products like: phones, voice assistants, remote-controlled cars, DJ mixers and many more.

kids soldering
boy with CircuitMess product

Gain confidence

Learn to solve real-life problems, and create a sense that Maths, Technology, Electronics and Science are fun and engaging.

kids soldering

Invent your own gadgets

Our projects are designed to foster creativity with creative possibilities beyond the instruction manual. Gain the determination to tackle any challenge you set yourself.

Rick & Morty™ Butter Bot

An AI–powered desk robot

Butterbot with controller
LEARN MORE

Kids and parents agree that CircuitMess is the perfect blend of fun and education

Over 100,000 STEM superstars all around the world use STEM kits from CircuitMess to learn relevant skills for our futures in a fun and playful way. Check out what they have to say:

"This was super easy and fun for my 9-year-old"

"My 9 year old daughter is loving this. Super easy and fun to build."

Joshua B., Father
Joshua B.
5 stars iconFather, Canada

"My daughter feels so confident soldering and connecting circuits"

"My daughter looks forward to each project and has enjoyed every hour of her builds. She has used her brains and hands, made mistakes and fixed them, and now feels so confident soldering and connecting circuits. Even liked the after care when we needed additional pieces."

Kevin H., Father
Kevin H.
5 stars iconFather, England

Have questions? Check out our FAQs!