David on X: Vortex Domes ready to ship! #fidgettoys #fidgettoy #desktoys #desktoy #sciencetoys #sciencetoy #vortexdome #kalliroscope #rheoscopic / X

Fidget Toy Pack – Zen Laboratory

Solid Metal Sphere Fidget Spinner Iridescent Sensory Hand Finger Spinning Toy ADD ADHD Stress Relief Anxiety Relieves Reducer for Kids and Adults. : Toys & Games

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

The Vortex Dome

Vortex Dome Rheoscopic Fluid Desk Toy

The Vortex Dome

The Vortex Dome

The super rare design differs it from the mediocre fidget spinners in every single way! Just flick and spin! ONLY AT Wiitin - the irised color is far more better than the common colored copycat in the market. It’s the perfect gift idea for birthday, Halloween, Thanksgiving, Christmas and New Year.