Electric unicycle

[prState]

I thought to check and see if someone made one, and sure enough.

The guy advises:

You don't want to be learning how to control such a vehicle at the same time as debugging it, so you really need to learn to ride a regular unicycle first.

Sound advice, I'd say.

 

[flecc]

Sure is!

Looked like a nightmare to balance judging by his arm waving and tense look.
.

 

[Haku]

At last! A Segway for circus clowns!