document updated 21 years ago, on Mar 5, 2005
Most of these have to be confirmed several times, as they're weird
- mantle
- three hearts
- water is drawn in through slits behind the eyes, and passed over gills. Water is then
released via the "siphon"
- the move by the ejection of water from the siphon
- tentacles
- contain "taste" sensors... they can taste anything they touch