This 2-way potty training seat with a stable step is perfect for toilet training from 1.5 years old. Thank you for looking. Purchased 3 years ago. Only the potty seat itself was used; the step and stairs are unused. Sterilized and disinfected. Due to the nature of the product, please purchase only if you understand. [Product Details of Anpanman 2-Way Step-Up Potty Training Seat] ● Supports with grips and steps! ● Easy to assemble! ● Easily adjustable to 2 heights as your child grows! ● Basic functions such as anti-wobble function (fixed and prevents tipping) and a splash guard are also included. [Specifications] ・Age: 1.5 years and up ・Weight limit: 25kg ・Assembly required