Robotime 3D DIY Wooden Puzzle Mechanical Gear Drive Locomotive Model Kits LK701

Started by a spring-driven engine, Locomotive LK701 is designed with a gear drive mechanism and will whoosh its way out after wound up. Precise laser-cutting parts are fitted well. Take your time, gear by gear, you will see how a quaint vehicle comes into being through your own hands.

• The whole set is extremely well designed, with very tight tolerances and good machining. The interlocking mechanisms are pretty ingenious. Assembling without glue and chemicals. Details are already cut and ready to assemble. The wood is beautiful and smooth.
• With Laser Cutting Technology, the pieces are easy to remove from the sheet of plywood, the laser cutting is precise and clean (no residue smoke burns). The pieces go together smoothly with no glue and with step-by-step visual instructions.
• Exquisite external packing, High-quality material, Sincere blessings. This is the best Choice for Gifts such as Birthday Gifts. It also can be used as Event prizes or the Study materials of Handicraft class in school. What you will accomplish is a very beautiful and unique artwork!
• Great brain teaser. Gets lots of attention and looks great on the desk. Your coworkers, friends, or family cant help but play with it. Its better than the Business Card.
• A spring-driven engine with precise gear drive
• A steam whistle that spins with motion
• An old school outlook reminiscent of the great industrial age
• The best choice for new hands of modeling and mechanical lovers