










⚡️ Build the heart of speed — own the iconic V8 thrill!
The Mould King 10171 LSX454 V8 Engine Kit is a 487-piece, battery-powered model replicating a high-performance inline petrol engine. Crafted with durable aluminum and cast iron components, it offers an immersive STEM-building experience designed for enthusiasts aged 8 and up. Compatible with most building blocks, this kit combines educational value with authentic mechanical detail, perfect for aspiring engineers and car lovers alike.






| Product Dimensions | 15.4 x 11.2 x 13.7 cm; 581 g |
| Batteries | 1 A batteries required. (included) |
| Manufacturer recommended age | 8 years and up |
| Item model number | 10171 |
| Manufacturer's Suggested Maximum Weight | 0.6 Kilograms |
| Educational Objective(s) | STEM, Problem Solving Skills, Creative Thinking, Hand-Eye Coordination |
| Language: | English |
| Number of Puzzle Pieces | 487 |
| Assembly Required | Yes |
| Batteries Required? | Yes |
| Batteries Included? | Yes |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Color | V8 engine |
| Language | English |
| ASIN | B0DK9P8KZ1 |
Trustpilot
1 day ago
4 days ago