This is my friends new desk toy. It's called a vortex dome. It was
Showcase - Vortex Immersion
The Vortex Dome, The Vortex Dome at Los Angeles Center Stud…
Vortex Dome Planetário De Movimento Perpétuo Solar Prata
Vortex Dome L.A. Center: Mind Dive App Concert & Official Release
Vortex Dome Desk Toy, OPTICAL ILLUSION
Biotherm Life Plankton Anti-Ageing Firming Cotton Mask 1 unit
Cultural Storytelling in the Vortex Dome™: It's Big, It's
Plate WL‑669619/A by Wilmax England
This is a Vortex Dome, it's a karilloscope full of rheoscopic
Beautiful desk toy showing fluid mechanics in action., Rheoscopic fluid encapsulated in a high quality glass dome mounted on a stainless steel base.
Vortex Dome