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STEM Starter Kit


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The Circuit Cubes STEM Starter Kit was created especially for educators, science clubs, after-school programs and homeschoolers, but it’s ideal for anyone looking for hours of creative STEM learning through play!

Ages: 8+

WARNING: CHOKING HAZARD - Small Parts. Not for children under 3 years.

The STEM Starter Kit contains everything you need to make the 10 suggested projects, including our rechargeable classic battery, geared motor, and LED cubes, along with instructions and a box full of cool parts and accessories. It’s kind of like getting our greatest hits, all in one box. And since Circuit Cubes are designed to fit your LEGO® and MegaBloks®-type construction bricks, you can build and build again! We’re also working on a new batch of STEM lesson plans that you can download for free...stay tuned!

    • Includes Motor, LED, and rechargeable Classic Battery Cubes
    • Includes all materials and directions for 10 projects—find more ideas on our BUILDS page!
    • Fits your bricks! Works with all LEGO® and MegaBloks®-type construction bricks
    • 120+ hours of creative play
    • Seamless circuit connectivity (no soldering)


      Includes Motor, LED, and rechargeable Classic Battery Cubes. Also includes all materials and directions for 10 projects