Metal Stirling Engine Model Kit Product overview This metal Stirling engine kit is a handson physical experiment designed for adults and kids. It demonstrates the conversion of heat into mechanical motion using a simple external heat source. The kit combines durable metal parts with visible moving components to make fundamental thermodynamics concepts tangible. Key benefits Handson learning: Assemble and operate the model to explore heat engines, the Stirling cycle, and energy conversion in a practical way. Durable construction: Metal components provide longlasting operation and a satisfying mechanical feel during assembly and use. Clear demonstration of function: Visible pistons and flywheel show how temperature differences produce continuous motion. Suitable for hobbyists and educators: Useful for classroom demonstrations, science clubs, and home learning projects. Engaging for multiple ages: Designed for older children and adults who want a guided, practical introduction to mechanical principles. Main features Function: Converts heat from an external source into mechanical motion to demonstrate thermodynamic principles. Construction: Precision metal parts and hardware for stable operation and realistic mechanical behavior. Compatibility: Intended for use as an educational experiment kit for adults and children; ideal for classrooms, hobby workspaces, and science exhibitions. Size and portability: Compact desktop footprint for easy placement on a lab table, desk, or demonstration station. Performance: Smooth, observable motion when operated with an appropriate heat source and correct assembly. What you get and how it works Kit format: Parts are supplied for assembly so users learn mechanical assembly steps and the functional relationships between components. Operation: After assembly, the engine runs when a temperature difference is applied between the hot and cold sides, producing continuous rotary motion of the flywheel. Learning outcomes: Teaches basic mechanical assembly, cause and effect in energy conversion, and observational skills for experimental science. Use scenarios 1. Classroom demonstration Assemble and run the engine during a physics or science lesson to illustrate the Stirling cycle and the relationship between heat and motion. The visible components help students connect theory with real motion. 2. Home STEM project Use the kit as a guided build for an athome STEM activity. The assembly process encourages problem solving and manual dexterity while the running engine provides a satisfying end result. 3. Hobbyist display and practice Add the completed engine to a maker bench or desk as a functional desktop model that demonstrates mechanical principles and provides a tactile reference for further experiment ideas. Who this is for Science teachers and educators seeking a physical experiment for lessons and demonstrations. Hobbyists and makers interested in thermodynamics, engines, and mechanical models. Parents and guardians looking for an educational project to do with older children under supervision. Operational notes The engine requires an external heat source to run and should be used according to standard classroom or hobby lab precautions. Performance depends on correct assembly and the temperature difference applied. Summary This metal Stirling engine model kit offers a practical, handson way to learn about heat engines and mechanical motion. Its metal construction and visible moving parts make it well suited for education, hobby projects, and demonstrations where clear, observable operation is the goal.