​Kids can pull up to the Hot Wheels Stunt Splash Car Wash playset for a tidal wave of action – this real-life inspired carwash set adds a kid-controlled hot and cold waterfall to change the color of the included Hot Wheels Color Shifter 1:64 scale car! ​Kids crank the set's elevator to move cars through the playset, and when it's released, the cars spin down and speed off the track. ​A moveable foam roller and pretend vacuum enhance the storytelling and play experience. ​The Hot Wheels City set Includes a container in the base that collects the water for awesome spill-free play. ​Makes a great gift for kids 4 years old and up – connects to other Hot Wheels City Sets to let kids build out their cities their way.