From Whacky Music
Introducing A New Way To Play Boomwhackers® - Like A Xylophone!
Used as a carrier, the handy XyloTote™ Tube Holder can accommodate eight Boomwhackers® and a pair of Boomwhacker Whacker™ Mallets. Open it up, and it becomes a Boomwhacker® "xylophone!" When played with the mallets, the Boomwhackers® produce a wonderfully clear pitch. Two or more XyloTotes™ can be combined end to end for a wider range of play and to involve more players. The XyloTote™ is made of cotton, elastic, and hook-and-loop fasteners. (XyloTote™, Whacker™ Mallets, and Boomwhackers® are each sold separately.)