CHINESE BOX This set of 5 durable synthetic pads has a variable pitch from high (smaller pad) to low (larger pad). Made from durable synthetic material for added projection and weather resistance, each piece features a hollow body design that produces a rich percussive block tone that easily fills any space with sound. The block set fits a variety of musical situations, from a percussion pit to a drum kit, and is equipped with a sturdy metal frame that attaches to any standard drum hardware with its adjustable thumbscrew mount. .