Early stages of dog toys
Pet-specific toy sections were introduced into department stores in the 1920s, but there was not much variety in the options available. Leather balls were sewn and sold as dog toys, but that was about all you could find. Classic dog toys that we recognize today were introduced in the 1950s, partially due to better technological advancements, manufacturing, and the freeing up of available materials after World War II.
Dog toys today
Many of these classic dog toys that were developed in the 1950s have been the inspiration for the toys that we see in stores today. Dogs' instincts and preferences for play haven't changed over the years. However, as we continue to learn more about a dog's wants and needs, we can provide our canine friends with objects that can better appeal to them and provide them with more benefits physically, emotionally, and psychologically.
Since the late 1980s and early 1990s, dogs have been viewed more and more as human companions and extensions of the family, a long way from the days when domesticated animals existed solely to serve us. Therefore, two important developments have been the creation of toys that benefits the dog's well-being, and toys that offer more interaction between a dog and his or her owner.
Today, many dog toys serve dual purposes. They are focused on both the dog's body and mind, made from materials that are safe and non-toxic for your pet as well as created to keep them mentally stimulated and prevent boredom. While it might not seem like a big problem on the surface, boredom can lead to your dog becoming mischievous or even lead to behavioral problems such as destructive chewing.
Modern dog toys are also designed for playing with a purpose. This means that they are created to help a dog learn something new or bond with you. Puzzle toys or treat toys are one example. They require your dog to solve a problem to receive a reward, ideally facilitating behavior modification and play.