Practice makes perfect, and it's never been more fun to practice writing than with the Fisher-Price Think & Learn Alpha SlideWriter. It brings hands-on fun to learning how to write and spell…and it's mess-free, too. With the moveable tiles, kids can touch each of the letters and slide them around to make a word. Then they can use that word as a model to practice writing, letter by letter, on the erasable screen. And there are printed guide lines on the screen too, so pre-schoolers know where to cross their T's and dot those I's.