Toddler Ladder Toilet Chair Kids Potty Trainer Seat With Step Stool For Children The product is detached. There are instructions. After you receive this product, please assemble it according to the instruction. It is recommended to install from the bottom, so as to avoid wrong installation. Adjustable Footrest - Our potty training seat is suitable for 1-6 years old Safe and Comfortable - Our potty trainer is made of high quality PP,can hold 75kg(165lb) mostly,sturdy enough when your toddler climbs up/down. padding on the potty seat makes it comfortable Training Toddler - These toilet trainer ladder is both suitable for boys and girls with pee catcher design ,makes her or him super interested in potty time Easy to Assemble - Easy to install according our instruction.and our potty toilet seat is suitable for V-shaped, U-shaped, O-shaped toilets, not for square toilets and It is very easy to remove and fold up so adults can use the toilet too