UGEARS Wooden 3D Model Mechanical Truck UGM-11 3D Puzzle Construction Gift Set self-Assembly Go to amazon.com Related posts 10 best ugears mechanical models set for 2024 DescriptionModel size: 13.3 *5.5*5in (340*140*130mm) Package size: 14.6*6.7*1.6in (37*17*4cm) Number of components: 420