Material: This toddlers walking toy is made of PP material, which is sturdy to meet long term useDesign : Baby Learning Walk adopts a triangular mechanical structure for more stable support and steady pushing, making the baby more stable in the process of learning to walk.Interactive Learning Features: This multifunctional baby Musical Walking Toy is equipped with engaging elements such as interlocking gears, fun bead mazes, number recognition buttons, musical note keys, drum pad keys, and nursery buttons to stimulate your child's cognitive developmentMusical Entertainment: Learning to Stand Walk toy would delight your little kids with multi classic children's songs that can be played at the touch of a button, providing endless entertainment while encouraging auditory developmentSuitable Age: This Learning Walking Toy Activity Center is designed for babies aged 12 to 36 months, aiming to help them learn to walk and find Specification: Powered by 3 AA (package not include) Pls Note:this is a bilingual toy: available in both English and Chinese Size Chart: 17.5cmx18cmx21cm/6.89inchx7.09inchx8.27inch Package Includes: 1x Baby Push Walking Toy Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.