12 months & up. This wooden Double Rainbow Stacker features colorful star and blossom shapes to place through the stacking poles on the base. Mix and match the shapes or group them by color to practice shape and color recognition. Use the shapes without the base to sort colors or create colorful arrangements. Develop fine motor skills, spatial reasoning, visualization, logic, critical thinking, and dexterity through creative sorting and stacking play. Made with non-toxic finishes and child-safe materials. Included: 9 Star Shapes, 9 Blossom Shapes, and a Base with two stacking poles.