This Cubelet provides the energy needed to make your robots spin, drive, and squawk. The Battery Cubelet powers every robot construction. Grab an extra Battery to build more than one Cubelets robot construction with the collection you already have. By default, it functions like a Passive Cubelet, only sharing the data it receives. Use Personality Swap to change its behavior to be like other THINK Cubelets. +

Ages 4+. Compatible with Cubelets OS4. Average 3-5 hours of playtime. Recharge via Micro-USB.