Take the action sky high with the Hot Wheels® Sky-Base Blast play set. Hot Wheels® City is in danger and only Hot Wheels® can save the day! Kids will find lots of aero-action with a playset that offers push-around play, hidden surprises and imaginative storylines. As your Hot Wheels® races down the ramp into action, it activates a secret trigger that reveals a hidden spy plane. Hit the trigger and launches the plane into action to take on a top secret mission! Connects to other Hot Wheels® track sets to build out the world of play. Includes one Hot Wheels® car so the action starts immediately. Each sold separately, subject to availability. Not for use with some Hot Wheels® vehicles.