Do you ever stumble across “inventions” that make you think , “WTF?”. What do you think about an acrylic dome window for your fence so your dog can shove his face inside and take a look at the world? I don’t know about you, but this seems kind of silly…unless you and your dog live in a submarine. If not, then I would recommend walking your dog in order to “help satisfy their curiosity and make it possible for them to have a peek.”. Then you don’t have to cut a hole in your fence and attach this silly doggie window (that your dog probably won’t even use).