The original, the genuine Toroflux! This mesmerizing flow prop is like a 4th dimensional slinky you can dance with. It folds flat and pops open, surprising everyone. Comes with a carrying bag, so you can bring it everywhere to share and spread the fun. Diameter ~5" when flat. Exact size may vary.
The toroflux is tactile (slightly addictive to play with!) and interactive - you can put your hands through it and run it safely along your arms (bare arms work best) and pass them from arm to another, or one person to another just for fun or in a dance. Running it along a flexible tube (e.g. an extension cord) makes it look like a metallic soap bubble and is an intriguing way to observe interlocking strands of metal in motion.