NUK Potty Petrol Boy, ergonomic shape, safe and comfortable, with splash guard, Made in Germany The time has finally come - your baby is turning into a toddler, meaning that taking leave of nappies is imminent too. What your child now needs is lots of praise and good examples to copy. So NUK has developed a potty with many practical details that make it particularly popular. Help with toilet training The NUK Potty is ergonomically-shaped and has both a high backrest and a high splash guard and, with a collecting groove on the outer rim, it is particularly hygienic. An extra-large seat gives maximum comfort when sitting and its practical open handgrip means the potty can also be hung up to save space.