Green Toys Stack & Sort Train, Blue - 12 Piece Pretend Play, Motor Skills, Kids Toy Vehicle Playset. No Bpa, Phthalates, Pvc. Dishwasher Safe, Recycled Plastic, Made In Usa.All aboard! The Green Toys Stack & Sort Train is a one stop shop for practicing motor skills, color matching, counting, sorting, and categorization. The 12 piece set includes a train engine, shape sorting car with removable roof, cargo car, 4 shapes (circle, square, triangle, and star) featuring a puppy, kitten, mouse, and bunny, and 4 numbered, graduated stacking pieces that nest easily in the cargo car, with designs that match their corresponding