249-Piece All-Metal DIY Retro Car Assembly Kit Electric Mechanical Model Gift
Hero Section: Build Your Own Industrial Revolution
In an age of digital screens and instant gratification, there is a profound satisfaction in slowing down and building something tangible. This All-Metal Retro Car Kit takes you back to the dawn of the automotive age. It is not a pre-built toy; it is a challenge. With 249 precision-machined parts waiting to be assembled, this kit invites you to step into the shoes of an early industrial engineer. Whether you are looking to sharpen your own mechanical logic or seeking a meaningful project to share with a bright young mind, this model offers a journey of discovery, patience, and ultimate triumph.
Why Choose This Metal Assembly Kit?
- A True Challenge (Level 4.5/5): This is designed for those who love to tinker. With 249 individual components, the assembly process mimics a professional production line. It requires patience, focus, and about 3 hours of your time, making the final result a badge of honor.
- Premium CNC Craftsmanship: Forget plastic. Every gear, rod, and plate is crafted from aluminum alloy and stainless steel using CNC precision casting. The parts are polished with professional abrasive tools, resulting in a smooth, cold-to-the-touch finish that screams quality.
- Visual Mechanical Beauty: The open-chassis design is intentional. Once built, you can see the entire transmission process at a glance. Watch the gears mesh and the shafts rotate—it is a transparent lesson in mechanical logic and a stunning display of industrial aesthetics.
- Clean Electric Power: Powered by a rechargeable 500mAh lithium battery, this car runs smoothly and quietly for over 30 minutes. It eliminates the mess of fuel while preserving the joy of a moving engine.
Technical Highlights: Industrial Art
- Anodized Durability: The aluminum alloy parts undergo an oxidation process, providing a rich, metallic color that won't fade or corrode over time. It’s built to last as a permanent collection piece.
- Historical Prototype Design: The design isn't random; it’s a scale model based on classic inventions from the history of human industrial science. It captures the core principles of how early machines operated.
- Expandable Architecture: The structure is designed with modification in mind. For advanced hobbyists, the power system and body can be upgraded or combined with other DIY kits, offering endless possibilities for customization.
Specifications
- Material: Aluminum Alloy / Stainless Steel
- Process: CNC Precision Casting / Anodized Oxidation
- Part Count: 249 Pieces
- Assembly Difficulty: 4.5 Stars (High Challenge)
- Assembly Time: Approximately 3+ Hours
- Power Source: 3.7V 500mAh Lithium-Ion Battery
- Run Time: >30 Minutes on full charge
- Product Weight: 750g
- Package Dimensions: 20 x 15 x 10cm
- Packaging: High-grade Metal Gift Box with EVA Foam Insert
Usage Scenario: The Sunday Afternoon Project
Clear the dining room table. Open the high-grade metal gift box and lay out the 249 parts. For the next few hours, the world outside disappears. It’s just you, the tools, and the mechanism. You carefully align the transmission gears, tighten the chassis screws, and install the motor. It’s a perfect bonding activity for a father and child—teaching the value of patience and precision. When you finally flip the switch and the car rolls forward under its own power, the high-fives are earned, not given.
Important Tips from the Workshop
- Organize Your Workspace: With nearly 250 parts, losing a screw can be frustrating. Use a magnetic tray or small containers to sort parts by size before you begin.
- Patience is Key: This is a high-difficulty kit. If a part doesn't fit, don't force it. Check the manual again. The precision of CNC machining means parts should fit together perfectly when aligned correctly.
- Battery Care: The kit includes a lithium battery. Ensure it is fully charged before the first run to ensure the motor has maximum torque to drive the fresh, tight gears.
- Lubrication: A tiny drop of light machine oil (not included) on the main gears can make the operation even smoother and quieter.
Customer Support
We are here to ensure your build is a success. If you encounter any missing parts or get stuck during assembly, please contact our support team at service@helloworld7.com.
Delivery
Free Return & Exchange
Our 60-Day Fit Guarantee, Free Exchange & No-Hassle Returns
Shipping from US facilities
Your purchase makes a difference
