Wholesale set of 8 metal special vehicles with friction mechanism. Includes various construction vehicle models such as excavator, dump truck, and others. For children ages 3 and up. Cars made of durable alloy for longevity. Friction mechanism allows cars to move independently after a slight push. Packaging: box with window. Minimum order quantity (MOQ): 72 pcs. Box weight: 21.30 kg, volume: 0.1600 m³.