MaKey MaKey by Jay Silver and Eric Rosenbaum - Made by JoyLabz : ID 1068 : $49.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Makey Makey and…micro:bit?. You might be wondering what I'm doing…, by Kiki Prottsman, Kiki's Corner, Feb, 2024
The New Makey Makey Main Control Board Is Compatible with a Complete Set of Main Control Boards - AliExpress