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Classic Drinking Bird

Classic Drinking Bird

Product Code: 7010-10
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Drinking Bird works using properties of thermodynamics, converting thermal energy into mechanical energy. Fluid inside condenses from the evaporative cooling of the water off the birds beak, making it top heavy and dunking it back into the water. The condensate rejoins the liquid pool in the birds bulb, and he tips up again. Process continues indefinitely.

Comes with a Teacher's Guide.


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