Build a simple heat engine. Building simple heat engines. Heat engines take many forms, from the internal combustion engine in the family car to the giant turbines that generate electricity for our homes.

Product description. This Smithsonian Motoworks 4-cylinder engine can deliver the kind of in-depth education ideal for s who are ready for …

Product description. This Smithsonian Motoworks 4-cylinder engine can deliver the kind of in-depth education ideal for s who are ready for …

Build a simple heat engine. Building simple heat engines. Heat engines take many forms, from the internal combustion engine in the family car to the giant turbines that generate electricity for our homes.

Build a simple heat engine. Building simple heat engines. Heat engines take many forms, from the internal combustion engine in the family car to the giant turbines that generate electricity for our homes.

Product description. This Smithsonian Motoworks 4-cylinder engine can deliver the kind of in-depth education ideal for s who are ready for …

Build a simple heat engine. Building simple heat engines. Heat engines take many forms, from the internal combustion engine in the family car to the giant turbines that generate electricity for our homes.

Product description. This Smithsonian Motoworks 4-cylinder engine can deliver the kind of in-depth education ideal for s who are ready for …