Shinkansen 5 Way Potty Training SeatProduct Description Product OverviewThis Shinkansen themed 5 way potty training system is designed to grow with your child. It functions as a potty chair, toilet trainer seat, and step stool, supporting multiple stages of toilet training from early toddler to preschool age. Key Features 5 in 1 multifunction design for long term use Potty chair with removable inner pot for easy cleaning Training seat with handle or without handle options Step stool