To ensure your enjoys a stable and comfortable ride while learning to walk, follow these simple steps to replace the on their walker. First, carefully detach the existing from the walker. Make sure to keep any screws or fasteners in place, as you may need them for the new . Next, take the new and align them with the wheel slots on the walker. Secure the new in place by firmly pressing them into the slots until you hear a click, indicating they are . Double-check that all are securely attached and can rotate freely. With the new installed, your will have a smoother and more enjoyable experience as they take their . This set includes four direct-insert , making the replacement process quick and easy. Features -Color:White -Material:Plastic Rubber -Size:9.00X6.00X4.20cm/3.54X2.36X1.65in -Note: there are color differences -Versatile fit: these are compatible with a wide range of walkers, making them a versatile choice for parents -Elegant design: the sleek and modern look of these ensures they blend seamlessly with any walker, enhancing its aesthetic appeal -easy replacement: designed for easy installation, these can be quickly and effortlessly replaced, saving you time and effort -Safe and stable: these are crafted to provide a smooth and stable experience, ensuring your 's safety during use -Adorable appearance: the cute and fashionable design of these adds a delightful touch to your ' , making it more attractive Package list: 4 replacement stroller wheels