Mermaid Tail
- Episode aired Feb 9, 2009
![Ed and Oucho's Excellent Inventions (2009)](https://m.media-amazon.com/images/M/MV5BYmI2MjY2ZTktZTkzNS00NDZkLTkxYTYtMGJiNzI3NGFmNWRiXkEyXkFqcGdeQXVyMzU1NTUyOTQ@._V1_QL75_UY281_CR155,0,190,281_.jpg)
Ed and Oucho try to build the Mermaider, a mermaid tail for humans. It starts off well - until Ed realises that the tail doesn't work at all.Ed and Oucho try to build the Mermaider, a mermaid tail for humans. It starts off well - until Ed realises that the tail doesn't work at all.Ed and Oucho try to build the Mermaider, a mermaid tail for humans. It starts off well - until Ed realises that the tail doesn't work at all.