wind-up rabbit
10 of 12 from Images: The inner life of gadgets
"The internal mechanism" of this wind-up rabbit, according to Radiology Art, "is quite surprising in that it has a windmill-like cog wheel that controls the arm movement and also makes the bunny rock back and forth."
April 1, 2009 2:03 PM PDT
Photo by: Courtesy of Satre Stuelke, Radiologyart.com