4. Protective: The space between the tires can effectively prevent the baby from falling. It can effectively shock absorption and increase friction. 3. Glow: The handle of this product is lined with scientific design. When pushing the vacuum cleaner, the transparent beads glow and the small beads roll and jump. 2. High quality: This children simulation vacuum cleaner toy is made of high quality PP material, which is and has long service time. 1. Beneficial for children: This product can cultivate childrens awareness of cleaning. 5. Folding angle: The maximum folding angle is 90 degrees, which can provide a more comfortable playing angle for the baby.