Series 2 Color Change (2 Sets of 3 Pack) Mini Die-Cast Cars (Style May Vary) by

Metal Machines Series 2 Color Change (2 Sets of 3 Pack) Mini Die-Cast Cars (Style May Vary) by ZURU

Hot Wheels Toy Car, 1:64 Scale Color Shifters Vehicle with Repeat Color Change in ICY Cold or Very Warm Water (Styles May Vary

Hot Wheels Color Shifters Toy Cars 5-Pack, Set of 5 1:64 Scale Vehicles that Change Color in Cold or Warm Water (Styles May Vary) (Amazon Exclusive)