Welcome to the world of White Knob Wind Up Toys (WKWs). Their diversity, availability, and price make these small, ingenious mechanical wonders one of the most collectible toys on the market today. Since the manufacturing of WKWs began in the 1970s, they have hopped, waddled, swam, danced, flipped, and rolled into hearts and homes throughout the world. Never has any toy been more plentifully accepted and enjoyed by both children and adults alike. This book, which is as irresistible as the WKWs it features, includes over 275 full-color photographs, a price guide, and the information you need...