Costco is selling educational rugs for $18.00. They have a Map of America, World Map, Solar System, and some others I can't remember. We bought the map of America. It is a great visual for kids. My son has been driving his legos around on it, mapping out our next family road trip! Out here in California, we don't often travel between states,so this has been fun for them to see how the country is laid out.