Machine Works MWH04ARR 4 Cylinder Petrol Car Engine Replica Model Building Kit Features Real Sounds and Illumination, 100+ Pieces, 10+ Years

Discover the inner workings of automotive power with the Machine Works Build Your Own 4-Cylinder Engine! This professional STEM educational kit is designed for young engineers and enthusiasts aged 10 and up, offering a deep dive into mechanical science. Through step-by-step, hands-on assembly, you will construct a fully functional model engine that simulates the realistic movements of a real automobile engine.The kit includes a complete set of precision-made components and accessories, all crafted from high-quality, sturdy materials for a smooth build and stable operation. As you assemble it, you’ll witness the fascinating piston movement and linkage mechanical transmission that demonstrate the core principles of a four-cylinder engine. This immersive experience transforms abstract engineering concepts into tangible understanding, perfectly blending scientific learning with interactive play.Ideal for cultivating mechanical cognition, patience, and problem-solving skills, this buildable model requires no batteries and offers an engaging, educational challenge. It is recommended for use under adult supervision. Unbox a world of engineering exploration and spark a lifelong passion for mechanics and innovation.

BUILD YOUR OWN ENGINE KIT – The Build Your Own Engine Kits from Machine Works make excellent gifts for vehicle and model enthusiasts who like creating and learning about mechanical systems and engineering. Requires 2 x AA batteries (not included). DIY KITS FOR ADULTS AND KIDS – This functional model of a 4-Cylinder Internal Combustion Engine is the perfect activity for both children (over 10 years) and adults to build together. DISCOVER & LEARN AS YOU BUILD – This model is a simplified 1:4 Replica of a 4-Cylinder Internal Combustion Engine and illustrates the main operating principles and functions. INCLUDES OVER 100 PARTS – This 100+ piece Kit for kids and adults is enjoyable to construct and includes all of the tools you’ll need to complete the operating model. The Fully illustrated step-by-step instructions guide you through every stage of the assembly process. Each component is clearly identified, and each function explained. PRODUCT FEATURES - The transparent engine case of the finished model means the moving parts are clearly visible when it’s operating, allowing you to see the interaction of the crankshaft, pistons, and valves, as well as the illuminating spark plugs., Manufacturer: Machine Works