XOEYU K8 Multifunctional Adjustable Folding Children Scooter with Music and Lights Features: 1. Universal wheel design, 360-degree free steering 2. 360-degree protective fence, all-round protection is safer 3. Pull-type folding design, easy to carry and store 4. Intelligent gravity steering, automatically rebounding when turning without turning over 5. Preferred PP skin-friendly material, non-toxic, odorless and tasteless 6. Fully wrapped foot brake, 360-degree safety protection 7. Four levels of height adjustment, suitable for different heights and suitable for a wide range of ages. 8. Anti-slip rubberized handlebar, ergonomic design, skin-friendly and comfortable 9. The push handle has three levels of adjustment. You can adjust the height according to your height, so you can slide your baby without straining your waist. 10. Saddle-type curved seat cushion design, fits the buttocks, is removable to prevent back warping, and is easy to use 11. Widen anti-slip pedals, anti-slip particle design, not easy to fall off, stable and safer 12. Comfortable small pedals, anti-slip texture design, beautiful and safe 13. Fully wrapped silent wheels, smooth sliding without jamming 14. Cool lights + music, interesting and fun Product parameters: 1. Material: body PP, wheel PU 2. Product load-bearing capacity: 110 kg 3. Suitable age: 10 months-12 years old 4. Batteries: AA batteries x 2 (delivered without batteries) 5. Product size: 32 x 59 x 70-82 cm 6. Weight: Single board: 3000g, 3-in-1: 3600g, 6-in-1: 4800g