?The Hot Wheels® Stunt Splash Car Wash™ Playset Combines Practical Elements Of A Real-Life Car Wash With The Action-Packed World Of Hot Wheels®. A Crank Elevator Carries Cars Through An Intricate Set-Up That Leads To A Rain-Pipe Where Kids Release Water Onto The Cars. Kids Control Whether It'S Hot Or Cold Water, Which Changes The Color Of Any Hot Wheels® Color Shifter™. The Hot Wheels® Stunt Splash Car Wash™ Connects To Other Hot Wheels™ City Sets (Sold Separately) For Adventures All Over The City. Ages Four Years Old And Up Will Find Hours Of Playtime Thrills With This Set. Colors And Decorations May Vary.