The special aspect of Bob Keeshan's animated stories could be the values they imparted. In a world full of various kinds of media, his stories might have stood out by promoting good values like honesty and respect in a simple and engaging way. Also, the way the characters were designed and the plots were crafted could have been unique. They might have been simple enough for kids to understand yet deep enough to hold their attention and make them think a bit.
One thing that might have made them special was Bob Keeshan's own charm and understanding of children. He knew what kids liked, so his animated stories were probably tailored to their interests.
Bob Keeshan's animated stories could have been special because of their ability to connect with the audience on an emotional level. The stories might have had heartwarming moments that made kids feel good. His experience in the field of children's television probably enabled him to create stories that were not only entertaining but also had a positive impact. The animation quality, although might not be as high - tech as today's, could have had its own charm. The use of colors, the voices of the characters, and the overall atmosphere of the stories all could have contributed to making them special and memorable for generations of kids.