LED Bike: 12-inch kids bike with built-in frame lights and kinetic light-up training wheels for fun rides and improved visibility during playtime Adjustable Fit Design: Height-adjustable seat and handlebar adapt as your child grows, offering a comfortable and long-lasting fit for kids aged 3 and older Light-Up Wheel Feature: Motion-activated training wheels glow as your child rides, boosting confidence and adding an exciting visual that encourages learning and activity Easy Brake System: Simple-to-use coaster brake gives beginners reliable control and responsive stopping, helping them ride safely and feel secure while learning balance Custom Light Options: Choose from 32 color pattern settings to personalize every ride, with easy frame-mounted button control for a glow-up anytime