SXRegalium Engine Model Kit, γ-Type with LED & Fan for Physical Science Experiment Display

Easy Alcohol-Lamp Operation - Simple startup: Preheating cylinder for 30 seconds + manual flywheel assist. Includes safety-focused instructions. Runs indefinitely with fuel replenishment (lamp sold separately) Hands-On Energy Conversion Demo - Generates real electricity to power included LED light bar and drive the fan simultaneously. Visualizes thermodynamics principles through mechanical motion—no batteries needed (95% alcohol fuel only) Premium Metal Construction - Precision-crafted from polished metal + glass (570g). Smooth-running flywheel, durable components, and industrial-grade finish for reliable operation. Ideal for display as a tech-themed desktop ornament Complete Educational Kit - Boxed (20×11.5×14.5cm) with engine, LED light, fan bracket, and vane. Unique gift for teens, educators, or engineers—blends science, art, and hands-on discovery STEM Physics Learning Tool - Teaches engine mechanics, energy conversion, and thermodynamics. Complete with guided DIY assembly (fan/LED). Fosters innovation for ages 15+—perfect for science fairs or homeschool experiments