3-in-1 Metal Construction Vehicle Kit

3-in-1 Metal Construction Vehicle Kit – Screw & Nut Building Model

Build, take apart and rebuild with this 3-in-1 Metal Construction Vehicle Kit, a hands-on mechanical building project made from metal plates, screws, nuts and functional components.

Using the included parts, builders can create three different vehicle configurations, including a crane truck and alternative construction-style vehicles. The screw-and-nut assembly system provides a practical introduction to mechanical construction while offering a rewarding model-building experience.

Designed for builders aged 8+, this reusable kit combines creativity, mechanical discovery and hands-on assembly.

🔩 Build with Real Screws, Nuts & Metal Parts

Instead of conventional snap-together building blocks, this model uses nickel-plated metal plates, screws, nuts and mechanical connections.

Builders follow the included assembly diagrams and connect the individual components to create a detailed wheeled vehicle.

The construction process encourages careful assembly and provides a more mechanical building experience than traditional plastic blocks.

🚜 3-in-1 Vehicle Building Experience

One set of components can be assembled into three different vehicle configurations.

Build a crane truck with an articulated lifting arm, then disassemble the model and use the components again to create alternative vehicle designs.

This rebuildable concept extends the building experience and encourages experimentation with different mechanical structures.

🏗️ Articulated Crane Mechanism

The crane configuration features an adjustable lifting arm that can be positioned at different angles.

A pulley-style mechanism and hook add an interactive mechanical element to the completed model, helping builders understand how individual components work together to create movement.

🛞 Functional Mechanical Details

The completed models feature rotating wheels and movable structural elements.

Metal perforated plates, brackets, wheels, axles, screws and other components combine to create a recognizable mechanical vehicle while allowing builders to explore basic principles of construction and movement.

🧠 Hands-On STEM Building Activity

Assembly encourages builders to follow diagrams, identify components and understand how individual pieces connect to form a complete structure.

The project can help develop:

• Hand-eye coordination

• Fine motor skills

• Spatial awareness

• Logical thinking

• Problem-solving

• Concentration

• Mechanical understanding

• Hands-on building skills

It is an engaging introduction to screw-and-nut construction for young builders and beginners interested in mechanical models.

🧰 Assembly Tools Included

The kit includes the assembly tools required to build the models, so no additional construction tools need to be prepared.

Components include nickel-plated metal pieces, screws, wheels, mechanical parts and assembly diagrams.

Simply choose a configuration, follow the instructions and start building.

📐 Crane Model Size

The assembled crane measures approximately:

14.3 × 6.6 × 8.5 cm / 5.6 × 2.6 × 3.3 in

Dimensions may vary depending on the vehicle configuration being built.

🎁 A Creative Gift for Young Builders

This metal construction kit is a great choice for children and young model builders who enjoy assembling vehicles, experimenting with mechanical parts and creating something with their own hands.

Once one vehicle is complete, it can be taken apart and rebuilt into another configuration for a new construction challenge.

📦 Package Includes

• Nickel-plated metal construction plates

• Screws and nuts

• Wheels and tires

• Mechanical components

• Assembly tools

• Assembly diagrams

⚠️ Safety Information

Recommended age: 8+

Contains small parts and metal components. Adult supervision is recommended for younger builders during assembly.

Use the included tools carefully and follow the assembly instructions.

📋 Product Specifications

Product Type: 3-in-1 Metal Vehicle Construction Kit
Material: Metal with additional mechanical components
Metal Parts: Nickel-plated iron
Assembly System: Screws and nuts
Models: 3 vehicle configurations
Assembly Required: Yes
Tools Included: Yes
Crane Size: 14.3 × 6.6 × 8.5 cm / 5.6 × 2.6 × 3.3 in
Recommended Age: 8+
Certification: CE, 3C
High-Concerned Chemicals: None declared by supplier