Features: The Makey Main Control Board offer broad spectrum compatibility with multiple development environments, for diverse programming needs, and comes complete with a data cable and alligators clip wires for immediate use. from PCD materials, this development board ensures long durability and stable performances, even during extended operations in demanding electronic projects. for educators, makers, and beginners, this control board simplifies programming tasks and accelerates learning curves in both classroom and setting. for integration into labs, classrooms, and prototyping environments, its secure alligators clip connection prevent accidental disconnections during critical demonstrations. The portable kits enables creativity and testing, making it essential tool for mobile workstations, outdoor workshops, and collaborative electronics projects. Specifications: Materials: PCD Size: Motherboard 9.42x4.93cm Package Includes: 1Set MAKEY Controller Board note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.