The Boomwhackers BWDG 1 Set 8 Tubes are a popular choice for creating musical rhythms and beats. These percussion tubes are made of lightweight plastic, making them easy to handle and play. Perfect for both beginners and experienced musicians, the Boomwhackers set includes 8 different tubes that produce a range of sounds when struck together. Whether used in a classroom, for therapy, or in a live performance, these hand percussion instruments are sure to add a fun and dynamic element to any musical experience.