This short features the same two dogs that appeared in another cartoon with a similar story. In the previous short, the dogs - one large and one small - enter a "Home of Tomorrow," that features all sorts of fancy futuristic, automatic gadgets that soon cause the curious canines some trouble. In this version, our furry friends escape the dog catcher by slipping into the house of a magician - "Sham-Fu." Although the magician himself never shows up, his pet rabbit (a Bugs Bunny prototype) and an Indian Rope Trick give the puzzled pooches as bad a time as the futuristic house did. From the 8th Man Video channel on YouTube, here is the 1938 short, Prest-O Change-O.