• The Locomotive Mechanical Gear is extremely well-designed, with very tight tolerances and good machining model set. The interlocking mechanisms are pretty intuitive and not overly tight. Assembling without glue and chemicals on details that are already cut and ready to assemble. This is a perfect mechanical toy for wooden model enthusiasts who appreciate the beauty of gravity and gears
• Product Details:
• Finished Product Dimension: 370 x 120 x 185mm
• Box Dimension: 357 x 235 x 46mm
• Materials: Wood
• Wood Pieces: 349 pcs