Material: environmental PP plastic, ABS, stainless steel Size: As Shown Color: Green, Orange, Pink, Blue Height from ground: 42 Cm Applicable age: 18 months to 7 years Function: music handle, anti-slip pedal, comfortable seat, cartoon frame, wear-resistant PP wheel, environmental friendly, strong, easy to operate, brain development, leg muscle development, finger grip Package included: 1 kids trolley Note: do not use on public transportation, children should be accompanied by adults when playing. Due to different displays, the color may be slightly different. Due to different measurement methods, there may be 1-2 Cm error. Please ignore. If you have any questions, please feel free to contact us. We will reply you within 24 hours. Hope you will be satisfied.