Baby Shape Sorts Colors Board Preschool Early Developmental Educational Geometric Block Puzzle Toys Christmas Gift for Kids Children Toddler Boy Girl Shape sorter board toy includes a blue base with purple posts that hold colored shapes - circles, rectangles, triangles, and squares Stacking Blocks Contains 16 pieces,detachable and removable blocks, can increase the baby's ability of creativity. Build early shape, color and size differentiation skills,it can inspire children's imagination as well as promote their physical and intellectual development Great Sorting toy for a child to develop essential skills such as shape recognition, color recognition, manual dexterity, and hand-eye coordination The Geometric Toy is made of ABS plastic of non-toxic environmental material. BPA free. The size (4"x4"x2")