V12 Engine Building Sets, V8 Model Engine Kit for Adults, Engine Scale Model with Motor, 10169 STEM DIY Building Kits That Works, Blocks Toys for Aged 14+ (3472 Pieces)
Description
| Item Weight | 6 pounds |
| Product Dimensions | 27.2 x 9.7 x 12.5 inches |
| Manufacturer recommended age | 14 years and up |
| Style | V12 Engine |
- Working V12 Engine Model: This engine model kit that works accurately simulates piston motion and drivetrain operation, showcasing premium engineering for builders age 14+
- 4-Speed Gear System: Experience realistic power output with adjustable low/medium/high/hyper speed gears in this engine model kits for adults
- Advanced Engineering Project: The 3472 piece engine model kit that runs develops mechanical understanding through assembly while producing authentic engine sounds
- Complete Building Package: Includes detailed color manuals in protective packaging, assembled model measures 69.1×24.7×31.8cm (27.2×9.7×12.5in)
- Premium Automotive Model: This mould king engine compatible V12 set delivers an immersive building experience for car enthusiasts with realistic mechanics
Product description
What should I do if there are missing parts in the building block set?
Our packing process is completely mechanical and there are very few missing parts. If there are missing parts, please contact our store and we will send you the missing parts for free.
I'm always worried that building sets' instructions are too complex to understand. How about yours?
Our toy building sets come with detailed step - by - step and full - color instruction manuals. Whether you are a beginner or an experienced builder, you will find the assembly process smooth and enjoyable.
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SHIPPING
We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.
We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.
For shipping outside of the continental USA, we only use eBay's Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out in order to calculate costs for shipping the item to your country. Messages regarding eBay's Global Shipping Program MUST be directed at eBay EXCLUSIVELY.
RETURNS
We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.
CUSTOMER SATISFACTION
We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.