Explore the fascinating principles of thermodynamics with this Low Temperature Stirling Engine Model, an educational heat engine designed to demonstrate the conversion of heat energy into mechanical work through the cyclic compression and expansion of air or gas. Crafted from durable stainless steel and spray-painted carbon steel, this model provides a hands-on learning experience ideal for students, teachers, and enthusiasts interested in science education and physics. Key Features: · Educational Heat Engine Model: Demonstrates the Stirling engine operation by using temperature differences to convert heat energy into mechanical motion, making complex concepts easy to understand. · Safe and User-Friendly Operation: Runs smoothly on the surface of a cup of hot water without requiring an alcohol lamp or open flame, ensuring a safe experience especially suitable for children under adult supervision. · Optimal Operating Conditions: Requires a minimum temperature difference of 25°C between the engine’s base and surrounding environment to start running efficiently. · High-Quality Construction: Made with stainless steel and carbon steel components enhanced with a spray paint finish for durability and aesthetic appeal. · Exquisite Frosted Plunger Design: Effectively prevents steam leakage and reduces frictional wear, prolonging the engine’s lifespan. · Low Maintenance: To reduce friction noise between the flywheel and support, apply a small amount of graphite dry lubricant; oil is not recommended to avoid dirt buildup. · Smooth Self-Starting Mechanism: Simply give the flywheel a gentle spin to initiate continuous operation, demonstrating the engine’s principles effortlessly. · Optional Wheel Colors: Available in gold or purple wheel finishes to suit personal preference or classroom themes. Specifications: · Model: LL-001 · Material: Stainless Steel + Spray Paint Carbon Steel · Principle of Operation: Heating Expansion / Cold Compression · Maximum Speed: 180 rpm · Item Dimensions: 12.2 x 10.2 x 10.2 cm (4.8 x 4 x 4 inches) · Item Weight: 250 g (8.8 oz) · Package Dimensions: 17.3 x 9.5 x 11 cm (6.8 x 3.7 x 4.3 inches) · Package Weight: 333 g (11.7 oz) Package Includes: · 1 x Low Temperature Stirling Engine Model DIY Kit · 1 x User Manual (English) This Low Temperature Stirling Engine Model serves as an excellent educational tool, making science lessons more interactive and engaging while fostering a deeper understanding of thermal engines. Perfect for classroom demonstrations, science projects, or hobbyist collections, it combines safety, ease of use, and scientific accuracy in one compact kit.