I'd love to make a robot,(we have robot wars in the UK), I have the radio control stuff from a model plane (Tiger moth bi~plane with six foot wingspan
), one of those programable controlers for different planes setups.
I'd do a 'swinging pick~axe head syringe' type thing, hollow out a pickaxe head and sharpen it up so it will puncture the metal skin of the enemy, it then injects petrol that has had polystyrene soaked into it (napalm) into the enemys 'innards' and procedes to ignite them muwuhaahhahaaa
. could pump water in if flaming's not allowed...
another thing would be some kind of EMP to fuxor the radio of the enemy bot maybe?(swing the cone out of an 18inch bassbin at it??
), or how about a Tazer?, have to be heavy+sharp and powered by an air~rifle, or a supe'd up air/Co2~pistol, then shove 1200V's through it and see how the enemy bot's earth curcuit likes it!!
...