Unicycle not Unipack

I've got a 20" trials unicycle at home. Bought it with all ther good intention of learning to ride and never really got round to it.

Smeear borrowed it with the same intention and likewise, never got around to it.

Someone please take/buy it and ride the fucking thing.

What make is it? How much would you be looking for? I ride trials bikes and I've always fancied trying a trials unicycle look like a laugh.
Riding a normal unicycle is easy, you just lean the direction you want to go, becomes really natural after about half an hour of being on it. i recomend starting on grass, not a hard surface. falling off is inevitable while you're getting used to it!