This is a kids' version of the LP Vibratone, an instrument that makes a very mellow, pure tone when hit. A little hole at the bottom can be covered and uncovered with the thumb, giving this instrument a 'wah-wah' effect. As if that other stuff wasn't cool enough, this instrument is also tuned to the fundamental tone of the planet Earth, which is allegedly very close to the pitch of 'C'. Mallet is included.
