Great for both girls and boys with an adjustable height feature, Kids can control the turning and balance easily. It also protects against dangerously sharp turns, so you can make sure your kids are having fun while staying safe. Stretchable aluminium alloy lever, smooth and corrosion resistant. Soft rubber handle for a comfortable grip. Illuminating wheels emit colored light automatically when using (no batteries needed). 3 adjustable height settings, perfect for children aged 2 to 12 years old.