Safety guard scooters let kids of all skill levels race around on indoor surfaces. These heavy-duty 1" thick plastic boards measure 12"l x 12"W, and feature hand guards for safety. Also feature double ball-bearing swivel casters that won't mark floors. They'll really enjoy making up their own games and competitions, to be played in teams or individually. By just sitting and scooting, students can strengthen leg muscles and improve their coordination. Safety guard scooters are available in 6 colors. For safety when operating scooter boards, please limit weight to 150 lbs. Warning: must be used under proper supervision. Wear protective clothing and equipment when using. Refrain from standing on unit; may cause injury to occur if product is not used properly. Must always check with Supervisor about proper usage. Available in 6 colors! 12"l x 12"W x 1" thick heavy-duty plastic boards. Feature safety hand guards with non-marring, double ball-bearing swivel casters.