And these are as different as can be :D
Santa and his reindeer annnndddd.....
Yes an automatic weapon...sigh...lol
Yes it shoots little technic pieces, not at anyone, into a plastic container..BOYS!
And a lego something he has been working on with Dave. A Lego Crank Shaft, that you would see in an engine..
The motor is attached to the shaft running through the lego mounts which turns the arms which are pistons...yes I am right, I just checked! :D
Time to cruise the NXT website for more ideas!!