Scooters are wheely fun for everyone! This set s ergonomic design allows students to kneel or sit while simultaneously holding the scooter. It also offers the quickest turning radius making it easier for students to move around quickly. Handles are equipped with an athletic grip to increase safety while a concave textured seat is custom sized and designed to help riders maintain their position in the middle of the scooter (and prevent slipping off). Added knee cups allow the heels to hold and also act as markers for showing students where to place their knees when kneeling and where to place their feet while standing. Small scooters each measure 13-3/8 x 17-3/8 inches and come in assorted colors. Designed for Grades PreK to 2nd.