
The Art of Kinetic Seating
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Can sitting itself be entertaining?
With its movement, the SurfBench triggers curiosity and encourages the exploration of the spaces we inhabit.
The bench is designed to help time pass more quickly through playful interaction.
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Altering the wave
The SurfBench converts the kinetic energy introduced by an interacting individual into a smooth wave motion. Sitting on the bench, the waves are not perceptible. The oscillating wave movement changes direction when it encounters a seated person, another wave or the end of the bench. Hence, each individual can interact and alter the behavior of the bench.
Design & Mechanism
There are no engines, there is no electricity. The bench uses purely a smooth, well thought mechanism that operates in accordance with the inherent physical laws upon which our world is constructed.




Placement
Objects are created by their purpose of use in the space they are placed. Therefor, they should fulfill the needs we have in the space we use them. The moment of sitting down and resting often comes with the need for distraction. The SurfBench distracts us from the time in between and brings movement to static environments. Implementing a symmetric shape to the wooden seat elements, it can be equally used from both sides without occupying more room than a conventional bench.
Analog
No engines nor electricity required. Powered by the kinetic energy introduced by you.
High Quality
Made in Italy according to the highest quality standards, from the best local materials.
Longevity
All parts are designed to be replacable to extend the product lifetime endlessly.




As soon as we introduced the SurfBench, the passengers at Nice airport were won over. Surprised at first, you can see them approaching without daring. When someone plays with the waves, the passengers are hypnotised. The SurfBench becomes a point of attraction. It's great fun to see the different emotions of the passengers as they come into contact with it. For me, this is the very essence of the definition of design: beauty serving functionality. For our airport, the SurfBench has something to surprise passengers on the road to customer experience.
Airport Nice Côte d'Azur, France
Jérôme MORRONI
Head of Marketing Department

The SurfBench by Kim André Lange is one of the highlights of the exhibition 'Social Seating' at the Pinakothek der Moderne in Munich, which has been open for viewing and use since April 26 for a year. The Neue Sammlung - The Design Museum invited Lange to showcase the SurfBench and make it available to visitors. They consistently express their enthusiasm as soon as they interact with the seating object.
Pinakothek der Moderne Munich, Germany
Dr. Xenia Riemann-Tyroller
Senior Curator

The SurfBench is that rare combination of beauty and functionality: designed with a sculptor’s sensibility, it is an exciting work of kinetic art while still offering a unique - and unexpectedly comfortable - sitting experience. The construction is solid, durable and ergonomically correct - we have a constant stream of visitors to our open atelier in the south of France and to a person, everyone admired and enjoyed the SurfBench experience.
Bang & Lessin Art Gallery
Louise Bang
Founder

The SurfBench provided a "happy island" of tranquility amidst the event’s hustle and bustle. It captivated our visitors - truly all - sparking conversations about its mechanism and unique design. The SurfBench perfectly aligned with this year’s Milan Design Week themes—the importance of rethinking creation processes and exploring new materials - as an example of how design and public art can merge to create meaningful urban experiences.
Amy-d Arte Spazio Gallery Milan, Italy
Anna d'Ambrosio
Founder
In the film Crafting Waves, we give an inside look at the manufacturing of the SurfBench in Veneto, Italy.
The Art of Kinetic Seating
With its movement, the SurfBench triggers curiosity and encourages the exploration of the spaces we inhabit. The bench is designed to help time pass more quickly through playful interaction.
push
Altering the wave
The SurfBench converts the kinetic energy introduced by an interacting individual into a smooth wave motion. Sitting on the bench, the waves are not perceptible. The oscillating wave movement changes direction when it encounters a seated person, another wave or the end of the bench. Hence, each individual can interact and alter the behavior of the bench.



Design & Mechanism
There are no engines, there is no electricity. The bench uses purely a smooth, well thought mechanism that operates in accordance with the inherent physical laws upon which our world is constructed.
Placement
Objects are created by their purpose of use in the space they are placed. Therefor, they should fulfill the needs we have in the space we use them. The moment of sitting down and resting often comes with the need for distraction. The SurfBench distracts us from the time in between and brings movement to static environments. Implementing a symmetric shape to the wooden seat elements, it can be equally used from both sides without occupying more room than a conventional bench.

Analog
No engines nor electricity required. Powered by the kinetic energy introduced by you.
Longevity
All parts are designed to be replacable to extend the product lifetime endlessly.
High Quality
Made in Italy according to the highest quality standards and from the best local materials.



Manufacturing
In the film Crafting Waves, we give an inside look at the manufacturing of the SurfBench in Veneto, Italy.
© KALD GmbH 2024, All rights reserved
Photography by Francesca Bandiera
KALD GmbH
Adolf-Märkt-Strasse 10
75446 Wiernsheim
© KALD GmbH 2024, All rights reserved
Photography by Francesca Bandiera