18 m - 5 years. 14 fun stickers. Step stool base. Stand alone potty; toilet trainer with step stool; step stool for extended use. Removable drop-in pot for easy cleaning; step stool base; non-slip feet on base. Maximum weight 50 lb (23 kg). Instructions included. Colors and styles may vary. www.summerinfant.com. Made in USA with imported components.