I went snooping around the net looking at these monsters, and I still haven't got my head wrapped around how they work. Rubbing and bumping and twirling...who is the nutcase that came up with these things?!
I found a couple of designs similar to Andrew's, man, that's a lot of weirdness and work! I also saw some awesome pieces done on there, too.
I may have to look into building one. I imagine that's a bit cheaper than buying one, and if I build it, I'll know exactly what to replace when something goes kablooie.
I couldn't believe the first RC car I bought. Opened the box, and instead of the cool car on the box picture, there was just a crapload of bags full of nuts and bolts and plastic pieces. I was kinda mad until I finished it. Then, whenever a part flew off, or was forced into flight due to operator error, I knew just what to fix.
Hey, maybe I'll build a radio controlled skew! heh [

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