The K12 Color Tiles 04637 Color Tile Set is a educational toy designed to help children learn mathematics through interactive play. With 100 pieces included in the set, children can create various shapes and designs while developing their problem-solving skills. The colorful tiles make learning engaging and fun, making it a great tool for teaching basic math concepts to young students. Ideal for use in classrooms or at home, this toy provides a hands-on approach to mathematics that children will enjoy.