1-800-452-1261

M–F, 7:30 AM–5:00 PM CST

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Address	P.O. Box 219 Batavia, IL 60510
Phone	800-452-1261
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Email	[email protected]

Drinking Bird

firewatch

DC9292

Price: FREE

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Watch a glass bird that “drinks” from a cup for hours to demonstrate important chemical properties.

Concepts

Evaporative cooling
Gas pressure