The image in the top slider is AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
Sitness on the move
The 3D stool brings genuine freedom of movement to sitting. Inspired by the swivel spindle of the first Topstar swivel chair from 1976, the integrated technology allows for dynamic, unrestricted swaying in all directions – for active sitting that relieves pressure on the back and promotes concentration.
Thanks to the efficient use of materials and optimised production, it is the most affordable multifunctional and active stool of its kind. Available in three sizes, it is suitable for everything from children’s bedrooms to nurseries, educational establishments and home offices.
A tribute to 1976
The world’s first 3D stool pays homage to the first Topstar swivel chair from 1976. The height-adjustment spindle – revolutionary in its day – served as the inspiration for the team at #wagnerdesignlabs, who, together with designer Thorsten Franck, have reinterpreted this unique concept.
The result is a product of which we are very proud: entirely Made in Germany, compact in size and therefore easy to ship worldwide – ready to write the next chapter in Topstar’s success story.
The image in the top slider is AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
It’s that easy to adjust the height of this monolithic exercise product continuously – right up to a semi-standing position. This makes it both a seat and a standing seat in one.
Design by Thorsten Franck
Design by Thorsten Franck
The images in the compilation above are AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
The images in this slider are AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
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The images in the compilation above are AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
This video is AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
It’s that easy to adjust the height of this monolithic exercise product continuously – right up to a semi-standing position. This makes it both a seat and a standing seat in one.
Design by Thorsten Franck
Design by Thorsten Franck
The images in the compilation above are AI-generated. Artwork: Alessio Altavilla, Topstar GmbH
We drive sustainability.
For us, movement and responsibility go hand in hand. As a manufacturer of seating and activity furniture, we focus on recycled materials, resource-efficient production and durable products ‘Made in Germany’. In this way, we not only encourage more movement in everyday life, but also create a more sustainable path towards it – for our customers, our environment and the future.
Add some movement to your daily routine.
Do you spend many hours sitting down? The Sitness Swipe brings movement, comfort and good posture in every direction – a seating experience you’ll notice straight away.
Die Bilder in den oberen und unteren Modulen sind KI-generiert. Artwork: Alessio Altavilla, Topstar GmbH












