12-inch suitable (2-3 years old)(12寸适合（2-3岁）) 14-inch suitable (3-4 years old)(14寸适合（3-4岁）) 16-inch suitable (4-7 years old)(16寸适合（4-7岁）) 18-inch suitable (6-9 years old)(18寸适合（6-9岁）) 20-inch suitable (8-12 years old)(20寸适合（8-12岁）)

white + flash training wheel + toolkit(白色＋闪光辅助轮＋工具包) pink + flash training wheel + toolkit(粉色＋闪光辅助轮＋工具包) blue + flash training wheel + toolkit(蓝色＋闪光辅助轮＋工具包) white kettle + flash training wheel + gift bag(白色水壶＋闪光辅助轮＋大礼包) pink kettle + flash training wheel + gift bag(粉色水壶＋闪光辅助轮＋大礼包) blue kettle + flash training wheel + gift bag(蓝色水壶＋闪光辅助轮＋大礼包) white rear seat + flash training wheel + gift bag(白色后座＋闪光辅助轮＋大礼包) pink rear seat + flash training wheel + gift bag(粉色后座＋闪光辅助轮＋大礼包) blue rear seat + flash training wheel + gift bag(蓝色后座＋闪光辅助轮＋大礼包) white rear seat + humvee flashing wheel + gift bag helmet(白色后座＋悍马闪光轮＋大礼包头盔) pink rear seat + humvee flashing wheel + gift bag helmet(粉色后座＋悍马闪光轮＋大礼包头盔) blue rear seat + humvee flashing wheel + gift bag helmet(蓝色 后座＋悍马闪光轮＋大礼包头盔) white + hummer flashing wheel + kit(白色＋悍马闪光轮＋工具包) pink + hummer flashing wheel + kit(粉色＋悍马闪光轮＋工具包) blue + hummer flashing wheel + kit(蓝色＋悍马闪光轮＋工具包) balance car color random(平衡车颜色随机)