GatlingPremium Material: Gel trace fire blaster is made of ABS plastic material. Gel trace fire blaster uses a similar gelletsl as a bullet, which bursts into small fragments after hitting the target and disappears when dry. No cleaning required, and come with protective goggles. Large Capacity Design: Gel trace fire blaster comes with 1000 gellets, allowing you to fight without constant replenishment. Rechargeable design, allowing to enjoy more happy play