Guide your plane through the air with the Blockaroo Builders Plane Building Blocks. These blocks will keep your child entertained for hours as they learn their shapes, colors, and numbers. The fun never ends! This set comes with 10 soft pieces to construct your plane. Designed by teachers, these toys promote developing your child's fine motor skills, learning colors, shapes, counting, and sorting, and encourage sensory development, problem solving, and imaginative play. These soft foam blocks even float in water, making them the perfect bathtime toy! They are dishwasher safe so keeping them clean is easy.