---
product_id: 47735885
title: "Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects"
brand: "circuit cubes"
price: "₩704"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/47735885-circuit-cubes-bright-lights-stem-toy-lego-compatible-electronic-building
store_origin: KR
region: South Korea
---

# Ultra bright LED Modular battery Lego compatible Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects

**Brand:** circuit cubes
**Price:** ₩704
**Availability:** ❌ Out of Stock

## Summary

> 💡 Build, Learn, Shine!

## Quick Answers

- **What is this?** Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects by circuit cubes
- **How much does it cost?** ₩704 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/47735885-circuit-cubes-bright-lights-stem-toy-lego-compatible-electronic-building)

## Best For

- circuit cubes enthusiasts

## Why This Product

- Trusted circuit cubes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **See the Magic:** Unique design reveals the inner workings of circuits!
- • **Unleash Creativity:** Ignite your imagination with endless building possibilities!
- • **STEM Learning Made Fun:** Transform playtime into a hands-on science adventure!
- • **Award-Winning Innovation:** Join the ranks of the best with this TOTY finalist!
- • **Compatible with All Your Favorites:** Seamlessly integrates with Lego and Mega Bloks!

## Overview

The Circuit Cubes Bright Lights STEM Toy is an innovative electronic building blocks kit that is compatible with Lego and Mega Bloks. It features modular battery, motor, and LED cubes that allow kids to create energizing projects while exploring the principles of science, technology, engineering, arts, and math. With its unique semi-transparent design, children can visually understand how circuits function, making learning both fun and engaging. This award-winning toy has been recognized as a finalist for the Toy of the Year (TOTY) 2018 and has received multiple accolades for its educational value.

## Description

Product Description          Young scientists, engineers, and inventors will love exploring and creating with Circuit Cubes Whacky Wheels Kit. Snap together Circuit Cubes, building bricks, wheels, and gears (all included in kit) to make more than 10 different self-powered vehicles. Follow our directions to build a space rover, a monster truck, and more—then pull out your own bricks and let your imagination run wild! Invent your own creations, incorporating pool noodles, cardboard tubes, rubber bands, and other household items for endless hours of creative STEM play.             From the Manufacturer           Tech + Play = Endless Discovery Circuit Cubes are educational STEM toys that bring your bricks to life! Add power, motion, and light to your building brick creations, developing STEM/STEAM literacy through play. What is STEM/STEAM? Science, Technology, Engineering, [Arts] & Math. Why does it matter? Because today’s creative playtime builds tomorrow’s critical skills. "Mobilize LEGO contraptions with ease" — Popular Mechanics Created by STEM teachers to teach kids circuitry basics, Circuit Cubes have a unique, semi-transparent design that enables kids to see the technology behind the fun. Circuit Cubes foster curiosity, critical thinking, problem-solving, and innovation—all through engaging, imaginative STEM play. Battery Cube Long-lasting fun! Rechargeable micro-USB battery lasts 1+ hours in active play and 3+ days in standby mode. Motor Cube Powerful, non-stop action! Turning at 1,000 RPMs and generating gear speeds of 1000 RPMs, — the Motor Cube is fast! Swap out the gears, and slow it down by changing the gear ratio (like on a bicycle!)  LED Cube Super brilliant for your brightest ideas! Snap this ultra-bright, oversized LED onto your bricks and light up your builds for thousands of hours. From easy flashlight set-ups to trickier lighting projects, the possibilities are endless.  Why Circuit Cubes? Circuit Cubes have a unique, semi-transparent design that enables kids to see the technology behind the fun. They foster curiosity, critical thinking, problem-solving, and innovation—all through engaging, imaginative STEM play. About the Startup Describe your product in 3 words.Electronic building blocksHow did you come up with the idea for this product?As STEM teachers, we looked everywhere for a fun tool to help us teach kids basic circuitry. When we couldn't find the simple, engaging STEM toy we imagined, we decided to make it ourselves.What makes your product special?Circuit Cubes work with all major brands of building bricks. The modular design and magnetic connections make them both simple and flexible to use with our kits, your own brick sets, and other toys. What has been the best part of your startup experience?Watching kids use our Cubes to bring their own creations to life with light, sound, and motion—and then pull them apart and make something new. And of course, playing with the toys ourselves.

## Features

- Fits your bricks: works with Lego, mega bloks and other building bricks! Just click together our modular battery, motor, and LED Cubes to energize your creations.
- Creative, educational STEM/steam learning toy: promotes hands-on exploration of science, technology, engineering, arts, and math through play.
- Unique, semi-transparent design: shows how Circuits work; kids see the technology behind the fun.
- Award-winner: toy of the year (TOTY) 2018 Finalist, Kappa award winner, toy fair best in Show & more.

## Images

![Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects - Image 1](https://m.media-amazon.com/images/I/71mzdjR1YXL.jpg)
![Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects - Image 2](https://m.media-amazon.com/images/I/71wM1td+VML.jpg)
![Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects - Image 3](https://m.media-amazon.com/images/I/71O9URhRPBL.jpg)
![Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects - Image 4](https://m.media-amazon.com/images/I/81TpWW83hIL.jpg)
![Circuit Cubes Bright Lights STEM Toy Lego Compatible Electronic Building Blocks Construction Kit Ultra Bright LED Projects - Image 5](https://m.media-amazon.com/images/I/716Jt31r-WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Sure "spices up" a regular Lego collection
  

*by B***R on Reviewed in the United States 🇺🇸 on January 6, 2020*

This was a Christmas gift to my 6-11/12 year old grandson.  He has been very creative with Legos for years, and to see his creations move and light up was a real treat.  I thought they could have provided a few more parts for the price, but for what this is, it was a real hit.

### ⭐⭐⭐⭐⭐ 







  
  
    Don't Be Fooled
  

*by C***S on Reviewed in the United States 🇺🇸 on April 10, 2018*

First off I will say this kit doesn't seem like it comes with a lot for what you pay for it, but believe me when I say your child will get hours and hours of play from these few pieces. I got this for my 9-year-old who loves to build but doesn't do much to expand upon that. This is our first Circuit Cubes set and I already have the others in mind for his birthday. Everything in this set is everything you need to complete tons of activities, no additional pieces required. I love this because too often I am searching for something at home that is required but that is not the case for this set. Right out of the box, your child can start creating a ton of projects.The Getting Started manual contains directions for a ton of starter projects which can then be built upon with whatever your child can dream up. There are instructions for a Night Light, Lighthouse, Kaleidoscope, Handcrank Flashlight, Spinning Light Car - the possibilities are endless just with what is contained in the box. The instructions are all images going step by step on what to do.Once your child is ready they can easily snap on or around some LEGO pieces knowing that their LEGO creations will now move and/or light up! No batteries or cords required either, you just need to charge the Battery Cube via the included USB.I have a hard time finding STEM type toys that my son will actually continue to use and this one is one he has been so excited about. He only wishes for more pieces so he can have multiple creations going at one time. I am impressed with how easy it all is but that it is still engineering pieces such as a LED light, Motor and wires. It gives kids a great visual of what is inside their creations and how they work.

### ⭐⭐⭐⭐⭐ 







  
  
    Hours and Hours of Fun and Learning!
  

*by T***M on Reviewed in the United States 🇺🇸 on April 16, 2018*

If you're looking for great educational toys that your kids will actually love, then you should definitely give Circuit Cubes Bright Lights a try. These cubes were an instant hit with my 11-year-old, 9-year-old, and 6-year-old (Although the kit is recommended for ages 8+, my 6-year-old was able to follow directions and build with these cubes.). My kids started fighting over the Bright Lights kit right away so I knew they must be good. :) Seriously, though, I had to set parameters and make the kids take turns after first taking the Bright Lights Circuit Cubes out of the box.The set itself includes a motor, battery, and LED cube along with other pieces that allowed my kids to create things like a flashlight, a lighthouse, night light, and much more. After they built the creations in the book, they were confident enough to try to make their own creations and they did with great success. They felt proud when they were able to make something that lights up and/or moved all on their own. As a mom, I think this is a pretty cool kit that gets your kids learning without them even realizing it because they're having so much fun.By the way, we've had this set for over 2 weeks now and my kids like to keep it in a place that's easily accessible so that they can just grab the kit (the set includes a small bag that the parts fit in for easy storing) and play with it throughout the day.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-23*