Itty Bitty City is a fun-filled collection of Microduino mCookie modules, sensors and accessories which creators use to build eight exciting projects, including a windmill, lighthouse, night light, piggy bank, and music box. Because of its fun and unique applications, Itty Bitty City is also widely used by students and teachers within schools' STEM/STEAM programs.Details:Includes 8 projectsMagnetic connections snap easily into placeCompatibility with popular building block brandsDrag and drop programming makes coding simpleExcellent toy for STEM educationContents:1 microUSB cable1 omni-wheel1 remote control1 roll of black tape1 rubber sleeve1 set of music cards1 USB flash drive2 balls2 motors2 wheels3 trinkets (2 types)4 mCookie modules7 sensors (5 types)16 sensor cables136 building blocks