Mattel Hot Wheels Color Shifters XS The one-piece design allows for

The one-piece design allows for optimal hygiene (no joints

thanks to the elastic waist with a functional interior drawcord

GOTS certified organic cotton mattress cover

vocabulary and fine motor skills: learning unwittingly is key

Mattel Hot Wheels Color Shifters XS The one-piece design allows forHot Wheels Color Shifters vehicles rev up the fun of sensory play with cars that change color when dipped in water! When kids dunk or splash their 1: 64 scale Color Shifters vehicle with icy cold or very warm water, it instantly changes color. Change the water temperature and the deco changes back. It's like having two cars in one hit the road, race the track and then change color and race again. Each sold separately, subject to availability. Colors