Stable and secure base: Thickened stainless steel pipe feet provide a strong, stable base with nonslip foot pads for baby safety and floor protection. Adjustable to fit your baby: The plate tray leg support is adjustable to accommodate babies of different body sizes and heights. It includes 3speed leg support and a 3speed plate adjustment for versatile fit. Easy to move and coordinate development: Fourwheel mobile design enables smooth, effortless movement and sliding play that helps exercise and develop the baby's limb coordination. Safe, durable eating surface: Ecofriendly PP dinner plate is light and durable, easy to wash, and offers temperature resistance. Its ergonomic, antislip design enhances security, keeping the setup stable and less prone to shaking. Usage scenarios Mealtime setup: Use the plate tray with the 3speed plate adjustment to achieve a comfortable height for feeding. The adjustable leg support accommodates different body sizes, while the nonslip features help keep the setup steady during meals. Floor play and mobility: On a flat surface, roll the unit with its four wheels to create sliding play. This supports early motor development and coordination as the baby moves and explores. Growth and longterm use: As the baby grows, continue to adjust the 3speed leg support and 3speed plate adjustment to maintain an appropriate fit, ensuring continued usability and safety.