Silicone Shell for Microbit V2 Development Board Color:Light blue about the size of a

about the size of a quarter

They come in a few different varieties (mostly having to do with the contacts and how big the actuator is)

51mm(24AWG)

This listing is for the expansion board only

and NC on the output side

Silicone Shell for Microbit V2 Development Board Color:Light blue about the size of aProtect Your micro: bit V2 Board The Silicone Shell for micro: bit V2 Development Board is a soft protective case made for keeping your micro: bit safer during lessons, demos, and project testing. It helps reduce direct contact with the board while still keeping the micro: bit easy to use. This shell is useful for students, teachers, makers, and classrooms where micro: bit boards are handled often. It gives the board a cleaner look and adds basic