Five piece electronic drum kit, with two surounding cymbals pads and hi-hat pad, headset for quieter  use. amplifier requried for volume. three quater size perfect for beginners, the kit in total comes with 4 pads including the bass and 3 cymbols. Seat and drum sticks are not included and the design may vary. Kit is easy to assembel. Set comes with elecric box to adjust volume and can be used to plug in for i-pod.