DreamWorks Home Movie Color Changing Figure (SET OF 6) Complete set of 6 Dreamworks Home color changing figures (Welcoming Oh, Cool Oh, Bashful Oh, Grumpy Oh, Captain Smek, Baby Boov) Dip product in warm or cold water to see a significant color change. Touch with your warm hand for a gradual change. Figures will change color when exposed to heat. For best performance of color changing feature, use icy water under 50F/10C. Protect play surfaces before use. Drain, rinse, clean and dry all items thoroughly before storing