Sparkle and Glide: The Ultimate Roller Skates for Kids. These skates feature an eye-catching glittery design and are made with durable PP boot and chassis for long-term use. They offer an adjustable fit with an easy push-button size adjustment for growing feet and secure fastening with quick lock buckles for a snug and safe fit. Effortless braking is achieved with toe stop brakes. The magical LED wheels are 54mm PU and light up when in motion, requiring no batteries. Equipped with ABEC-7 bearings for a smooth and enjoyable skating experience, all 8 wheels illuminate with colorful lights. These self-generating power wheels are perfect gifts for kids, providing a fun activity loved by children and adults alike.