1. Safety Information
Please read all safety instructions before assembling and using the Eichhorn Constructor Set. Keep this manual for future reference.
- Age Recommendation: This product is suitable for children aged 6 years and up.
- Choking Hazard: Contains small parts. Not suitable for children under 3 years due to potential choking hazards. Adult supervision is recommended during assembly and play for younger children within the recommended age range.
- Material Safety: The components are made from FSC 100% certified beech wood and plastic, free from harmful substances and plasticizers.
- Assembly: Adult assistance may be required for initial assembly or for younger users. Ensure all screws and nuts are securely fastened to prevent parts from detaching during play.
2. Package Contents
Your Eichhorn Constructor Set includes 170 pieces designed for building multiple models. Please verify that all components are present before beginning assembly.
- Wooden blocks and strips
- Wheels
- Screws and nuts
- Assembly tools (if included, check packaging)
- Instruction booklet for model variants
If any parts are missing or damaged, please contact customer support.
3. Setup and Assembly
The Eichhorn Constructor Set allows you to build four different model variants: a Crane, a Jeep, a Truck (dumper truck), and a Tow Truck. Follow the included child-friendly instructions for each specific model.
General Assembly Guidelines:
- Unpack Components: Carefully remove all pieces from the packaging.
- Identify Parts: Familiarize yourself with the different types of wooden blocks, strips, wheels, screws, and nuts. The instruction booklet will guide you in identifying specific parts for each model.
- Follow Model-Specific Instructions: Refer to the detailed step-by-step diagrams and instructions provided in the separate booklet for your chosen model (Crane, Jeep, Truck, or Tow Truck).
- Secure Connections: Use the provided screws and nuts to firmly connect the wooden pieces. Ensure all connections are tight but do not overtighten to avoid damaging the wood.
- Check Stability: After assembly, gently test the model for stability and ensure all moving parts function correctly.
Model Variants:
Crane Model

This image shows the fully assembled crane model, featuring a rotating boom and a working hoist mechanism. A child is shown interacting with the toy, demonstrating its play functionality.
Truck (Dumper Truck) Model

This image displays the assembled truck model, which can function as a dumper truck. It features a sturdy chassis and a cargo bed for imaginative play.
Tow Truck Model

This image illustrates the assembled tow truck model, complete with a rear towing mechanism. This variant is designed for scenarios involving vehicle recovery.
Jeep Model

This image presents the assembled jeep model, characterized by its open design and robust wheels, suitable for various play environments.
4. Operating Instructions
Once a model is assembled, it is ready for play. The design encourages imaginative and creative interaction.
- Crane: The crane arm can be raised and lowered, and the hook can be used to lift light objects.
- Jeep, Truck, Tow Truck: These vehicles are designed for pushing and pulling across various surfaces. The wheels are functional for movement.
- Rebuilding: To build a different model, carefully disassemble the current model by unscrewing the connections. Keep all parts organized to facilitate the next assembly.
5. Maintenance and Care
Proper care will ensure the longevity of your Eichhorn Constructor Set.
- Cleaning: Wipe wooden and plastic parts with a damp cloth. Do not immerse in water. Avoid using harsh cleaning agents or abrasive materials, as these can damage the finish.
- Storage: Store the set in a dry place away from direct sunlight and extreme temperatures to prevent warping or fading of the wood. Keep all small parts in a designated container to prevent loss.
- Inspection: Periodically check all screws and nuts for tightness. Retighten if necessary. Inspect wooden parts for splinters or damage; discontinue use if significant damage is found.
6. Troubleshooting
If you encounter any issues with your Eichhorn Constructor Set, refer to the following common solutions:
- Missing Parts: Double-check the packaging and surrounding area. If parts are genuinely missing, contact customer support with your product model number and purchase details.
- Difficulty Assembling: Ensure you are following the correct steps in the instruction booklet for the specific model you are building. Verify that you are using the correct screws and nuts for each connection. Adult assistance may be beneficial.
- Loose Connections: If parts feel wobbly, gently tighten the corresponding screws and nuts. Do not overtighten.
7. Product Specifications
| Model Number: | 100039094 |
| Brand: | Eichhorn |
| Number of Pieces: | 170 |
| Material: | FSC 100% Certified Beech Wood, Plastic |
| Recommended Age: | 6 years and up |
| Product Dimensions: | 3.94 x 15.35 x 9.84 inches (10 x 39 x 25 cm) |
| Item Weight: | 2.67 pounds (1.21 kg) |
| Origin: | Made in Germany |
8. Warranty Information
Eichhorn products are manufactured to high-quality standards. For specific warranty details regarding your Constructor Set, please refer to the warranty card included in the product packaging or visit the official Eichhorn website. Keep your proof of purchase for any warranty claims.
9. Customer Support
For further assistance, questions, or to report missing/damaged parts, please contact Eichhorn customer service. Contact information can typically be found on the product packaging or the official Eichhorn website.
Online Resources: www.eichhorn-toys.de (Please note: URL is an example and may need to be verified for the specific region).



