V8 Small Block Motor Model Kit

This V8 small block motor model kit is a detailed, interactive engineering replica designed for adult hobbyists and STEM enthusiasts. Dimensions: 22 cm (L) × 15 cm (W) × 14 cm (H); weight approx. 1.2 kg. Constructed from durable ABS plastic and metal components, it features fully assembled, non-motorised moving parts including rotating crankshaft and articulated connecting rods. The model includes 120+ pre-cut, numbered pieces with illustrated step-by-step instructions. No glue or soldering required — all parts snap-fit or screw together using included tools. Core functionality includes realistic cylinder head detailing, visible valve train geometry, removable air cleaner assembly, and a transparent acrylic display base. The crankshaft rotates smoothly to demonstrate engine cycle motion, enabling hands-on understanding of four-stroke combustion principles (intake, compression, power, exhaust). Ideal for home desktop display, workshop shelf decoration, automotive classroom teaching aid, or as a focused building project for adults seeking tactile STEM engagement without electronics or batteries.