• This crawler tractor building blocks Kit is simulated real harvester. You can learn how a crop harvester works by completing it.
• Cutterbars for every type of crop. Harvesting is easier, faster and more convenient when the cutterbar is matched perfectly to the crop and the combine harvester. No grains are lost, even under difficult field conditions (wet straw, green growth), High-performance separation with top-quality straw.
• Package includes 1*S motor, 1*MK3 power module, which can provide strong power amd provide the best running time. The harvester toy size is:16*11.7*7 inch.
• MK building set suits for kids, teenagers, adults and collectors. If you are looking for a cool gift for your lover or child's birthday/ Children's Day/ Christmas/ New Year. Or you have searched for a building block challenge, this product is the best choice!
• If you have any problems, please contact with us at any time, our friendly customer service professionals are always standing by to help.