Preschoolers can practice letters, numbers, and shapes with Playfoam Naturals Shape & Learn Creativity! This all-natural, non-toxic creativity set offers fun you can feel, rooted in nature for a totally tactile experience that's both stimulating and sustainable. Simply squeeze and squish the Playfoam Naturals to match the letters, numbers, and shapes shown on the reusable nature-themed practice cards or squash Playfoam Naturals into your own custom creations, building fine motor skills and creativity as you play. Playfoam Naturals never dries out, reducing waste and ensuring that the play and learning never ends.