Graupner mini submersible "Mr Lobster"

[mikethecrash]

can you get it to clean your bath?

[Xantec]

sadly no, be fun to try though

[Xantec]

once the vertical axis motor is cut, the sub will continue down slightly for a few centimeters, then slowly start to surface, though not rapidly

[Greasemonkey0917]

its capable of diving at 50 centimeters, but can it stay down there and cruise well, or will it just float back up at unrealistic speeds?