Vortex Dome – Physicsfun

(2 customer reviews)


As shown on Physicshack.com

Beautiful desk toy showing fluid mechanics in action.

Rheoscopic fluid encapsulated in a high quality glass dome mounted on a stainless steel base.



This product is hand made and ships in 1 week.

This is a beautiful focus or fidget toy designed for your desk. A vortex lives in here, just spin the gorgeous glass dome to see it.

I designed this after visiting the science museum, and wanted a Rheoscopic vortex toy of my own. I couldn’t find one, so I made my own.

This could be called a fidget toy, or a focus toy or perhaps a physics toy, or a science toy. There are many fluid toys but this really draws you in.

I am also aware that people who have Aspergers or an autistic spectrum condition can find this an excellent toy to focus the mind and relieve stress.

Please contact me with any questions. I can make this in a range of colours. Blue is shown here but I can also make green and orange too.

Thank you for looking at my item; my shop. I always appreciate likes.





From my Instagram feed…



I have a video of me using this below…

There are some more images and clips here:

Additional information

Weight 1 kg
Dimensions 200 × 200 × 50 cm

Blue – Most popular!!!, Gold, Purple, Orange, Green

2 reviews for Vortex Dome – Physicsfun

  1. Stéphane

    Magnifique ! Réalisation de grand qualité et très beaux effets du liquide rhéostatatique. Merci depuis la France. Je vous souhaite une bonne continuation. Ce produit mérite d’être mieux connu.

  2. Alex

    I love it!

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