1.ADJUSTABLE HEIGHTThere are three heights available: A:18.2 inches, B:19.7 inches, and C: 21.3 inches 2.SPLIT DESIGNThe frog shaped urinarium consists of two parts, the upper part of the head of the frog (to hold the liquid) and the lower part of the body of the frog (to adjust the height). The upper part can be used separately when choosing to hang on the wall to save space.The two parts can be combined when placed on the ground. 3.QUICK CLEANINGRemovable bowl-shaped insert for easy cleaning and hygiene. Simply remove and clean the center container instead of the entire chair to handle the waste. The splash guard prevents urination from escaping and avoids rinsing the floor from the floor. 4.SAFE & ECO-FRIENDLYpotty-training urinals are manufactured with the utmost quality and by using environmentally friendly PP material which is nontoxic and does not give out any odor. It is safe for you and your little one. 5.PLEASANT POTTY TRAININGThrough the cute design, the toddler will feel happy using the potty training chair and reduce the incidence of diaper rash.