Description UGears Combine harvester model is a first-class example of the wonder of motion mechanics. The Combine harvester model brings in the harvested crops. This model is set in motion by its rubber-band motor. Roll it backwards to power the motor up, release the handbrake, and watch it head for the fields with its spinning wheels and rotating cutter board just like a real harvester. The model has a hidden compartment that can be opened with a lever located to the left of the driverâs cabin and this compartment be used as storage for personal tidbits. This lever can also lock or run the harvester. Harvester works on a rubber engine.UGears Combine harvester model has 154 parts and its estimated time of assembly is 2-3 hours. It is made from high-quality plywood boards, using precision-cut parts. Utilize a high-accuracy, laser cut method to ensure quality and reliability.Size: 5.3 x 6.5 x 11 inNumber of parts: 154Level: IntermediateAssembly Time: 2 hoursRecommended Age: 14+