|T: H - 034||Fire Piston||
Swift action of the plunger in an air-tight piston causes a tiny bit of cotton to immediately ignite
|T: H - 035||Pipe Pops its Cork due to Heating||
Friction generated between wooden slats and a metal pipe causes water inside the pipe to vaporize, thus blowing the stopper out of the end.
|T: H - 036||Hero's Engine|
|T: H - 037||Gas Model|
|T: H - 038||Dipping Duck||
A duck dips into a glass of water continuously.
|T: H - 039||Models of Steam and Gasoline Engines||
Two cut-away locomotive engines are available for display
|T: H - 040||Solid Phase Heat Engine|
|T: H - 042||Triple Point of Liquid Nitrogen||
Nitrogen exists at a solid, liquid and gas at the same time.
|T: H - 043||Boyle's Law with Syringes||
Syringes with weights are used to demonstrate Boyle's Law.
|T: H - 044||Thermoelectric Converter||
A fan is powered entirely by differences in temperature between 2 beakers of water.
|T: H - 047||Stirling Cycle Heat Engine||
Stirling Cycle Engine (working model + cutaway)
|T: H - 048||Holding a Test Tube of Boiling Water||
A test tube of water is held near the bottom while the top is tilted into the flame of a bunsen burner.
|T: H - 049||Thermobile|
|T: H - 050||Elasticity of Rubber||
A stretched rubber band will contract when heated.
|T: H - 051||Steel Wool and Liquid Oxygen||
Steel wool immersed in liquid oxygen will easily catch fire
|T: H - 052||Bimetallic Strips with Light Bulbs||
A bimetallic strip is used to light one of 2 bulbs, depending on which direction it bends when it is heated.
|T: H - 053||Diatomic Model||
A ball and stick model of a diatomic atom