The Bumbo® step ‘n potty is a comprehensive potty-training solution. It easily converts from a soft and comfortable potty to a toilet trainer and step. This practical product will see you all the way through the transition from potty to toilet training. Soft and Comfortable Unlike conventional cold hard plastic toilet trainers, the soft warm feeling of the Bumbo® toilet trainer provides a sense of comfort and security, much needed when a toddler first starts using an adult toilet. Non-Slip This base and the lid of the Bumbo® step ‘n potty incorporate non-slip material to ensure ultimate safety. Removable Cup The Bumbo® step ‘n potty has a removble cup for easy cleaning and disposal. Here is a useful tip from us: Placing some tissue paper in the base of the cup makes for easier disposal and cleaning afterwards. Stow Away Lid The lid stows away neatly on the underside of the potty until needed for the conversion from potty to step and toilet trainer. Age Range The Bumbo® step ‘n potty is recommended for babies and toddlers from 18 months to 3 years old.