1) Toy car style, baby can lie, sit or drive it, make bath more enjoyable. 2) Multifunction bathtub, not only for baby bath, also have storage and laundry function. 3) Eco-friendly PP material, more environmental and healthier. 4) Ergonomic design, more comfortable and safe for baby bath. 5) Anti-slip sitting chair, be more safe. 6) detachable design, convenient for use.