Metal friction-powered construction vehicles are an excellent choice for wholesale buyers focused on children's toys. These are miniature replicas of construction machinery, made of metal with plastic parts. The friction mechanism allows the cars to move on their own after a slight push. Designed for children aged 3 and up, they develop motor skills, imagination, and interest in machinery. Packaging: cardboard box with a transparent window. Minimum order quantity (MOQ): 72 pieces (box). Manufacturer: Xin Sheng Toys.