MattelThe launcher in the Hot Wheels Stunt Tracks Hypersphere Crash play set lets cars perform stunts at full speed through two crash zones. Place the included Hot Wheels die-cast car (1:64 scale) in the launcher to send it hurtling through two intersecting loops, then send it back through the dual-track launcher to perform even more stunts. Add another car to create incredible collisions at two locations: one at the top for a collision in an inverted loop, and the other at the lower intersection of the two loops. How many cars can be launched before a spectacular collision occurs? Kids can attach an additional quick-connect track system in two places to expand the stunts or connect other sets together. Includes 1 metal car. 5+ years