I voted other and I call it SpinSpin.Maybe a little hard and repetitive to say, but it explains what originally happens : Your hand do a Spin, what you manipulate do a Spin in the same ...
This is an intresting project.Can you send some plan of it ? Or maybe a tutorial to create it, I will be glad to test this toy By the way, I didn't see any video ...
Ho, Thomas, Thank again for the Monkey Jump, and the stall which come with it. Now,I cannot play poi without trying it