It's the Choro-Q Deck System! That's the system that gives you mondo Choro-Q fun, competition, and ACTION! The system is comprised of two race track sets (sold separately), complete car "Starter" sets (sold separately), and cool three-piece car "Booster" assembly sets (sold separately)! The three-piece "Booster" sets come as "Front Booster," "Rear Booster," and "Body Booster" sets, with each section being held in its own "card." Stack all three cards in the correct order, and your car is built! The "Starter" sets include one type of all three "Boosters" to make a complete car! ("Booster" types vary).

This is a "Starter" set, including a Front, Rear, and Body Booster Card of the types illustrated below.