Send a car into looping action with the Hot Wheels Hypersphere Crash Track Set. Load the included 1:64 scale die-cast car into the two-lane booster. Two crisscross loops send it racing around again and again. Add another car to create exciting crashes at either of the two crash zones. Two connection points let you expand the layout with additional Speed Snap track and sets, sold separately. Recommended for ages 5 years and over.