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Drinking Bird

Product # P3-5001

Availability: In stock

$5.75
  • Buy 6 for $5.00 each and save 14%

Drinking Bird

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It may have been called by many names, the Drinking Bird, Drinking/Dunking Bird, Drinking Happy Bird or even Dippy the Drinking Bird Toy but almost everyone remembers the drinking bird, a hard-to-find toy with at least a twinge of nostalgia. Now he's back, disguised as a great physics demonstration of heat and thermodynamics.

This lugubrious little lorikeet dips his beak into a glass of water as evaporative cooling induces the rise of a volatile liquid from his tail toward his head. As he dunks, the liquid returns to his tail, the bird rises, and the process begins again.

Is this drinking/dunking bird mad? No, he just knows that hands on repetition is the best way to learn physics!

Colors may vary.

Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.