Model Warship Combat — it's like real-life, remote-controlled Battleship, to a scale. Mini warships get built and then sunk. Teams are split into Axis and Allied sides (think the World Wars).

Mr Ansell's most recent build, the battleship HMS Dreadnought, is a 6ft long, 1:196 scale model and has as taken him nine years to finish - nine times longer than it took to build the actual ...

I'm not an RC gadget expert, but modding static model kits of space ships so that they're water-proof and can be RC-controlled to make them then "fly underwater" seems like a very, very geeky ...