Squid
| Squids have 3 hearts. |
| Squid Ink contains a compound which damages a predators sense of smell. |
| Squid's brains are shaped like donuts. |
| Squidward Tentacles is an octopus, not a squid. |
| Squid Ink is used for medicine in Spain and Italy. |
| Scientists are currently experimenting with Sea Sponges as a treatment for cancer. |