New-Land Wood Tractor RV01~392 Pc~Educational Mechanical Model Puzzle~Gear Drive

New-Land Wood Tractor RV01~392 Pcs~Educational Mechanical Model Puzzle~Gear Drive. The plastic wrap has a tear on the back of the box. Great educational toy. Mechanical model that can produce motion including the engine parts. Pre-cut and ready for assembly. No glue or chemicals needed. Non-slip wheels. Measures 11.5 " long × 6.4" wide × 6.75" tall.