Solucryl colors are vibrant, virtually odorless, non-toxic, and best of all, resoluble. Solucryl behaves like a poster paint, gouache, and watercolor, but with the color punch and versatility of an acrylic. You can use it right out of the jar, mix it on palettes, or pour it into plastic cups and allow it to dry for use as a tempera block. Solucryl used as a block will instantly moisten with water over and over again. You can add Solucryl Resoluble Medium to extend colors and aid in mixing, or you can use Solucryl Permanent Medium to make the color permanent. Solucryl dries matte and semi-opaque , and it remains flexible without dusting or flaking.