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Drinking birds, also known as dunking birds, drinky birds, water birds, or dipping birds [1] [2] [3] are toy heat engines that mimic the motions of a bird drinking from a water source. They are sometimes incorrectly considered examples of a perpetual motion device.
Now, meet the drinking bird – a cool toy trying to be a perpetual motion champion. When you soak his head, it starts this awesome bobbing dance. But, shh, don't tell anyone—it's not the real deal because it's secretly relying on water magic.
Embark on the captivating journey of perpetual motion with the Magic Drinking Bird Perpetual Motion – an authentic vintage retro magic sippy dipping bird. This classic toy resurrects the timeless wonder of scientific exploration, suitable for various roles such as a game, a science experiment, an educational tool, or a whimsical addition to ...
Watch as the bird continuously drinks the water, and maintain a temperature of 25°C/76°F to achieve best results. A vintage and novelty toy that has been a childhood favorite for many years. Originally an invention used in thermodynamics and physics studies to demonstrate evaporation.
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Our amazing drinking bird bobs his blue top hat and red beak into a glass water again and again. When the funny bird gets going, he appears to be a perpetual motion machine, The Original Drinking Bird has been a scientific novelty favorite for decades.
2 PACK-You get 2 Drinking Birds in every order. Great for schools, retailers, party favors and science fairs. SIZE-The magic sippy bird is approximately 8 inches in height. Fill a glass with water, dunk his head and watch the magic begin. Makes for a great bobbing bird desk toy.
