What Instrument is Damon using here?
 

Hi there,

Hoping someone can tell me what sort of wind instrument this is. Watching the Gorillaz documentary (Bananaz) and theres a scene of Damon Albarn shaking a Maraca and using some instrument I've never seen before. Looks like fun and I can never have enough instruments. Anyone got any idea? Would love to buy one or even better, make one. Thanks for any info! Screenshot below.