DRINKING BIRD IN MUMBAI

Description It's a bird! It's a drinker! It's an amazing science project! The amazing Drinking Bird works through a fascinating thermodynamic cycle that keeps him swinging up and dipping down for more and more -- again and again! Kids will marvel at the ongoing fun. Styrofoam packed for safe shipping.  See Less Features & details Drinking Bird. A rather dumb looking 6" bird with a felt covered head and has plastic feet. Worse, he cannot get his fill of water. You buy the drinks.Fluid inside condenses from the evaporative cooling of the water off the bird s beak, making it top heavy and dunking it back into the water. The condensate rejoins the liquid pool in the bird s bulb, and he tips up again.WARNING! The fluid and dye inside the bird can permanently stain, and the bird s glass body can easily be broken. Children are fascinated by the bobbing bird, and the educational possibilities are great. But they should watch it, not fondle it!!