Get 2 epic cars in one with new Metal Machines Color Change cars by ZURU. Simply dunk the car in hot water to watch it transform into a sleek new style. Then dunk into icy cold water to change it back to its original design. Metal Machines cars are compatible with all Metal Machines tracksets as well as other brand leaders at 1:64 scale. Collect them all for the ultimate color changing race. Let these die-cast cars loose and attack the track in unbeatable color changing style with Metal Machines Color Change Cars! Features Color changing power Use hot or cold water to transform your Metal Machine Collect all of the colour changing Metal Machines for the ultimate set of race cars These cars have epic race car details like tricked out mags, painted prints and more Metal Machines cars are compatible with all Metal Machines playsets and other leading brands with a 1:64 scale Metal Machines Colour Change cars are the perfect gift