Joe, why not take a simple drum track from one of BiaB's styles, save either wavs or MP3s of it at various tempos and have the children clap to the beat? Or buy some inexpensive tambourines for them to use:

https://www.dhgate.com/wholesale/tambourines+kids.html


The fitness trainer asked me, "What kind of a squat are you accustomed to doing?" I said, "Diddly."


64 bit Win 11 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware