INVINCIO 4 in 1 Multifunctional Scooter

The INVINCIO 4-in-1 Multifunctional Scooter is versatile and adjustable so it can grow with your child. Level 1 (1–2 years): In push mode, which includes a reclining seat, training wheels, a parent handle, and a 360-degree safety bar, you can push your child, and the safety bar will prevent accidental falls. Level 2: 2–3 years old—the 360-degree safety bar is removed, and you can optionally remove the training wheels as well, but the parent guide handle is kept to maintain control while moving. Level 3: 3–5 years, pedal-less scooter mode—the parent guide handle is removed, and the training wheels can be removed as an option, but the low seat is kept, so the child moves by pushing off with their feet. Level 4: 4–6 years, standard scooter mode, in which the seat is raised and training wheels are removed, and the child moves and maintains balance on their own Height-adjustable parent handle Height-adjustable handlebars Foldable seat, so the child can alternate between sitting and standing modes if they get tired

Hello, The materials used to make this product are plastic and silicone.