Help needed (name this ride)

[Coaster Sim. Fan]

I hope you don't mind me asking this but I having been trying to find info on this ride type for the last few days, and my searches have came back empty.

 

Its the ride where its the big wooden disc that spins fast and the challenge is for the riders to stay on it with out getting thrown off.

 

Any info or links (especially to pics or videos would be appreciated)

[Carnage]

Sounds like the wheel that was at Southport's fun house.

 

Link

[thrillgeek]

Sounds like one of those old school rides from way back when at Coney Island