Tin toys are small, mechanical playthings made from tinplate, a thin sheet of steel coated with tin. They became popular in the early 20th century, especially during the 1950s and 1960s, when they were mass-produced in various shapes and designs. These toys often featured wind-up mechanisms, allowing them to move or perform actions when wound up. Many tin toys were designed to resemble animals, vehicles, or characters from popular culture. Collectors appreciate them for their nostalgic value and craftsmanship. Today, vintage tin toys are sought after by enthusiasts and can be found in antique shops and online marketplaces.