This rugged stadium truck is easy to use, but it’s also hard to abuse. It’s built from a strong, durable nylon composite material. You can customize the body with the included decal sheet. And thanks to the standard components and mounts, you can hop the Circuit up with additional bodies, tires, and parts and accessories. Nylon composite material gives it high strength and durability. Clipless battery retaining system means there are no body clips to lose. Oil-filled shocks provide great handling that is also adjustable. AA batteries also included.