Our bestselling, classroom favorite Robot Mouse is now rechargeable! Keep the fun coding going without the waste and inconvenience of frequent battery changes. Recharge the mouse with a simple USB cord (included) for hours of play. Jack, the fully programmable robot mouse, is ready to follow commands to teach hands-on coding concepts! Create a step-by-step path for Jack using the 30 double-sided coding cards to provide the perfect introduction to coding concepts. Jack lights up, makes sounds, and features 2 speeds and colorful buttons to match coding cards for easy programming and sequencing. Set includes Activity Guide. Jack can also be used with the STEM Robot Mouse Coding Activity Set for more play options, learning opportunities, and fun! Ages 4+ | Ages PreK+