Now kids can collect and add to their repertoire of skill based creative play with a 5 pack of awesome Hot Wheels Color Shifters vehicles Five different models of 1 64 scale vehicles that change colors when kids dip them in warm water By dipping them in cold water they change back it s almost like getting 2 cars in 1 or rather 10 cars in 5 These fan favorites are compatible with Color Shifters playsets Fantastic gift for kids 3 years and older or party favors for birthday celebrations Features . Designed to keep oneself engaged and subsequently encourage. Can play with fun and excitement. Pack of 5 Specifications . Release Date 01 01 2021. Weight 0 68 lbs