Great for schools, retailers, party favors and science fairs.
SIZE-The sippy bird is approximately 8 inches in height. Fill a glass with water, dunk his head and watch the begin. Makes for a great bobbing bird desk toy.
PERPETUAL MOTION- Imagine a machine that never stops moving and keeps going on its own forever without needing anyone to push or pull it. The condensate rejoins the liquid pool in the bird's bulb, and he tips up again. Process continues indefinitely.
FASCINATING-Drinking bird is one of the oldest doodads that today remains a fun novelty and gift.
GREAT GIFT IDEA- A curious office worker or science enthusiast who enjoys quirky desk accessories and appreciates the whimsy of perpetual motion will enjoy the Drinking Bird. School classrooms love this item.