Now there’s plenty of 32-bit support in the Arduino IDE ... a lot more information on this wiki. The board is a clone–more or less–of a Maple Mini. In fact, that’s one way you can use ...

An Arduino Mini is the brains of the operation, paired with an XY-V17B sound module which plays the required animal wailings. There’s also a 433 MHz radio module that lets the prankster trigger ...