Introduction
This manual provides detailed instructions for assembling, operating, and maintaining your Wood Trick Monster Pickup Truck 3D Wooden Puzzle. This mechanical model kit consists of 556 pieces and is designed for adults, offering a challenging yet rewarding building experience. The completed model features massive wheels, a powerful metal spring motor, and can travel up to 20 feet.
What's in the Box
- 3D Wooden Puzzle components (556 pieces)
- Illustrated step-by-step assembly guide
- Metal spring motor
No glue or special tools are required for assembly.
Assembly Instructions (Setup)
Assembling the Wood Trick Monster Pickup Truck is a detailed process that typically takes 6-8 hours. Follow the included illustrated step-by-step guide carefully. Patience and attention to detail are crucial for a successful build.
General Tips:
- Examine Photos: Pay close attention to the photos in the instruction manual for proper alignment and positioning of parts, especially for the monster wheels.
- Sanding and Waxing: Sand and wax all moving parts, including gears and rotating components, as well as any parts that come into contact with others. This ensures smooth operation and reduces friction.
- Toothpicks: Wax toothpicks before inserting them. To ease insertion, stand the toothpick vertically with the blunt end down and press the part over it.
- Wheel Assembly: For the wheels, start with the central piece (labeled '1' with a circle) and then place each subsequent piece in a clockwise direction. Ensure all pieces are firmly seated on the rim before inserting the hub pieces.
- Test as You Go: Periodically test sub-assemblies to ensure they function correctly before proceeding to the next steps.

Image: Fully assembled Wood Trick Monster Pickup Truck, showcasing its intricate wooden design and large wheels.
Operating Instructions
The Wood Trick Monster Pickup Truck is powered by a metal spring motor. To operate:
- Wind the Motor: Locate the winding mechanism, typically on the top or side of the truck. Turn it to wind the metal spring.
- Engage Drive: Ensure the "START" lever or mechanism is engaged.
- Release: Place the truck on a flat, smooth surface and release it. The truck's monster wheels are designed to run for up to 20 feet on a single wind.
- Stop: To stop the truck, engage the "STOP" lever or mechanism.
Video: Official Wood Trick overview of the Monster Truck, demonstrating its features and operation.
Maintenance
To ensure the longevity and smooth operation of your wooden model, regular maintenance is recommended:
- Lubrication: Periodically apply wax to all moving parts, especially gears, axles, and any points of friction. This helps prevent wear and ensures the mechanism runs smoothly.
- Cleaning: Use a soft, dry cloth to gently clean dust and debris from the model. Avoid using water or chemical cleaners, as these can damage the wood.
- Storage: Store the model in a dry environment away from direct sunlight and extreme temperature changes to prevent warping or damage to the wood.
Troubleshooting
If you encounter issues with your Wood Trick Monster Pickup Truck, consider the following:
- Truck Runs in Reverse: If the truck moves backward when it should go forward, check the gear on the rear axle. It may be installed incorrectly. Try turning the axle around.
- Wheels Not Turning Smoothly: Ensure all wheel pieces are firmly seated and that the hub pieces are correctly in place. Re-apply wax to the wheel components and axle points if necessary.
- Mechanism Not Engaging/Moving: Verify that all gears are properly aligned and that no pieces are obstructing their movement. Ensure the metal spring motor is fully wound and the "START" lever is engaged.
- Missing or Broken Parts: While rare, if you find any parts are missing or broken upon opening the kit, please contact Wood Trick customer support for assistance.
Specifications
| Feature | Detail |
|---|---|
| Brand | Wood Trick |
| Model Number | WT-MT001 (Manufacturer Part Number: EF-50) |
| Material Type | Wood (Plastic Free, Metal Free, Synthetic Materials Free) |
| Number of Pieces | 556 |
| Assembled Dimensions (L x W x H) | 8.27" x 6.3" x 5.11" (210mm x 160mm x 130mm) |
| Item Weight | 1.29 Kilograms |
| Power Source | Manual winding metal spring motor |
| Operation Mode | Manual |
| Recommended Age | Adult (Manufacturer Minimum Age: 168 months) |
| Educational Objective | Construction Skill |
Warranty and Support
Wood Trick products are manufactured to high standards. For any inquiries regarding your product, including assembly assistance, missing parts, or operational issues, please contact Wood Trick customer support. Refer to the packaging or the official Wood Trick website for contact information.
The product comes with a manufacturer warranty for new items. Specific details regarding the warranty period and coverage can be obtained by contacting customer support.