NOT TO BE MISTAKEN FOR MR. SULLIVAN’S “DRINKING BIRD”

In 1946 Mr. Miles V. Sullivan patented the “Drinking Bird” whose origins are from a 1910s China toy called the “Insatiable Birdie” … A toy that appears to be of perpetual motion but in reality is an example of thermodynamics and a working theory of the heat engine.
This on the other hand is one of Nature’s fishermen.