Tenka Labs is the maker of Circuit Cubes, electronic blocks that enable kids to add power, motion, and light to their toys or projects. Designed by STEM teachers, Circuit Cubes foster confidence and promote problem-solving skills as kids master the basics of circuitry through hands-on play. With Circuit Cubes, kids unleash their inner creativity to engage in endless fun. Precision-designed to work with LEGO, Circuit Cubes gives kids multiple options to integrate other materials for open-ended play. Whether recyclables like toilet paper rolls or vintage toys, “Circuit Cubes offer the first tangible glimpse of the future of play” (Venture Beat).