Experience the unique blend of mechanics and natural materials with the UGEARS 3D Puzzle Trailer. This exceptional wooden model showcases the beauty of mechanical movement using simple rubber band motors and gears.

• Enjoy assembling a fully functional, moving 3D model without the need for glue.
• Features intricate details for a realistic and smooth operation.
• Perfect for those looking to enhance motor skills and imagination through engaging and educational play.
• Complete with pitchfork, shovel, bucket, and realistic broom - a detailed trailer makes an ideal addition to your model tractor.
• Trailer can be tipped with a special lever to unload goods.
• Compatible with UGEARS tractor models (tractor not included).
• Easy assembly with detailed, illustrated instructions provided.

Important: For optimal performance, wax moving parts as indicated in the instructions to ensure smooth rotation.