PlanToys Plan Preschool Clatter Music The Clatter makes a click-clack sound that changes with play and goes from a gentle ripple to a clattering crescendo Plan Preschool toys are suitable for infants, toddlers and preschoolers and are design inspired to enhance child development during these years PlanToys selects construction materials PlanToys has a long-term commitment to promote healty child development and environmental protection All of PlanToys use E-zero glue and place child safety and play value above all else