All the cool new gadgets at CES 2016 - Phonotonic

Phonotonic

It's a simple idea: You stick the sensor into one of the the brightly colored polygon-ball-things and it translates your tossing and shaking into music via an app on your phone. Or you stick the sensor on some moving part of your body and let your limbs do the playing. A successful Kickstarter that launched last month, it costs €80 (converted, $86, £59, AU$122) and I imagine it would be a terrific gift for a kid.