With 10 vehicles together, this set of Hot Wheels Monster Trucks Glow in the Dark is an instant collection! Five die-cast monster trucks and five 1:64 scale die-cast cars provide endless smashing and crashing play -- with the lights on or off! Glow-in-the-dark elements bring a new edge to "light speed." Kids can collect other Monster Trucks vehicles and toys for even more stunting, racing and battling play! Makes a great gift for kids 4 to 8 years old, especially monster trucks fans!