Encourage size, shape, and color recognition with our Double Rainbow Stacker by Hape. Sort between stars and flowers, big and small, or warm and cool colors on the two different pegs. This puzzle encourages your toddler's fine motor skills as they fit the pieces on the peg. Wood for this toy comes from an FSC-managed forest accented with water-based paint and is made to meet the strictest of safety standards. Hape toys are designed to enhance developmental skills and are intended to last generations.