The Creatibles DIY Eraser Kit® is easy as 1,2,3. You build it, bake it and erase with it. Make all sorts of amazing eraser creations with this Do It Yourself kit. Creatibles comes with 12 pliable clay colors that can be mixed for an endless amount of hues. Create any kind of cool shapes, characters or whatever you want your eraser to be. Follow the baking instructions and you'll have an amazing eraser all your own. And it comes in a nifty reusable case. It's fun to make and fun to erase.