Bring your toys to life with Circuit Cubes, the electronic building blocks that add power, motion, and light to your creations. Designed by STEM teachers, Circuit Cubes can turn a light on, power a motor, or make wheels spin — plus, they work with your building bricks. Circuit Cubes are a fun way to educate kids in the basic STEM areas. They help students engage in inspired discovery and creativity. In the process, kids develop problem-solving skills and critical thinking which leads to success and increased self-confidence.