The Hot Wheels Action Epic Crash Dash features five exciting crash zones with two loops and a motorized booster to keep cars moving. It comes with 1 Hot Wheels car, but the challenge – and fun – lies in how many cars can be racing at once before there''s an awesome crash. The track components are easy to assemble and are compatible with other Hot Wheels tracks so kids can experiment with their builds. Collapse the set for easy and convenient storage. Colors and decorations may vary. Mega Track Pack includes a whopping 40-feet of track, multiplying the customizing action to the max! Inspire kids to embrace challenge and rev creativity by building their own epic Track Builder world and customizing it with the perfect accessories. The Track Builder Mega Track Pack includes a Hot Wheels car for fueling fun right out of the box.  Includes 43 easy connection connectors, and 40-feet of straight track with two different lengths! Send cars blasting along the track and speeding through the straightaways. Ignite competition and see which car has what it takes to win! Connects to other sets in the Track Builder system (sold separately) to create stunts, race with friends, and enhance customization.  Since their debut in 1968, Hot Wheels vehicles have been an enduring favorite of collectors, car enthusiasts and racing fans of all ages. The 10-Pack assortment includes a variety of vehicles. Each car is featured at 1:64 scale with realistic details and authentic decos. Makes a great gift for kids and collectors of all ages.