The Glockenspiel is a musical percussion instrument for commercial playground use. Each of the tuned metal bars is mounted inside the frame. The included polyethylene mallets produce crisp sounds that will keep kids entertained repeatedly. The Glockenspiel is available as a portable or in-ground mount. Choose a portable The Glockenspiel if you plan to change up your playground and it is securely fenced off from the public. The Glockenspiel is available in colors as shown only. Choose a The Glockenspiel to let your kids experience rhythm and harmony at a young age.