SlingTrue
A game branded as Gyro Ring in the past, here is a fabulously addicting prop composed of five brass washers (beads) strung onto a stainless steel ring.
To activate this prop you spin the brass beads and turn the larger ring to keep them going in perpetual activity. The ring can then be manipulated in various ways to perform a large range of tricks! This is a improv set slowed to 1/2x.
These rings were popular in Japan and New Zealand circa 1995-1997 but remained widely unknown to much of the rest of the world. A small selection of high quality rings are available online at my website SlingTrue.org
Please contact me if you have any insights or questions