Keep craft time simple with Crayola Spill Proof Washable Paints! Unlike traditional paints, Crayola Semi Solid Paints prevent spills, drips, and messes. Even better, these kids paints require little set up or clean up to use. When changing colours, simply wipe the brush on a damp cloth to keep your palette clean. Paint colours work well on most paper and dry quickly to prevent smearing.