Reflexe

A kinetic sculpture made of 91 robotically controlled mirrors
Reflexe kinetic mirror installation at Signal Festival Prague 2024
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The debut of the kinetic mirror at Anežský klášter during Prague’s Signal Festival in 2019.
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The light art festival held in the charming historic center of Metz.
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Reflexe, a robotic actor featured in the experimental theatre performance Vektroskop.
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Situated in a park near Zurich Airport, Reflexe made its debut in a winter exhibition, immersed in nature.
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5th anniversary exhibition in downtown Prague.

The story and people behind the origin of Reflexe.

Immersive Mirror at Signal Festival 2019

Reflexe is a wall of moving mirrors that catches the world in front of it and reshapes it. Step onto the lit stage and you become part of the piece — your reflection is fragmented and rewoven with the people and space around you. It reads like a vertical pool of liquid memory: as the mirrors ripple, reflections pixelate, merge and dissolve into the surroundings.

Role
Co-Author
Co-Author
Adam Cigler
Year
2019
First presented at
Signal Festival Prague, CZ
Partner of the Art
Prusa Research
Production Partner
PrusaLab
Photography
Tomáš Slavík, Jan Hromádko
Reflexion — kinetic mirror installation by Petr Vacek
Reflexion — kinetic mirror installation by Petr Vacek

Crafted Choreography

The mirrors do not move at random. Each show runs on a choreography we animate for the specific theme and space, paired with bespoke lighting and a soundtrack. Sound, light and mirror movement run in sync, so every venue gets its own audiovisual piece.

Reflexe at Constellations Festival

For this staging the mirrors sat as an alien water altar inside a decaying church — technology set against neglect, with water as the through-line. Visitors met a morphing vertical surface that bent their reflection, tying a very old act, looking at yourself in water, to a very new machine.

Year
2021
Location
Metz, FR
Photography
Ray Baseley
Soundtrack
Matyáš Cigler, Jon Rosůlek
Reflexion — kinetic mirror installation in Metz, France

Reflexe at Vektroskop III

At David Vrbík’s multimedia event, Reflexe joined a programme built around empathy and the meeting of art and technology. Live jazz and electronic sets played against programmed, robotic objects; a Sunday-evening jam leaned into the cyberpunk mood of William Gibson’s Neuromancer. Reflexe fit into that world, and did so again during its run at Divadlo Archa in 2020, where we explored the interplay of light, lasers and the sound coming off the sculpture.

Year
2021
Location
Archa Theatre, CZ
Photography
Dušan Vondra, Petr Vacek
Director
David Vrbík
Vektroskop — the Reflexe kinetic mirror sculpture in a performance at Archa Theatre, Prague

Reflexe at Zauberpark

At the Zauberpark festival in Switzerland, Reflexe stood in the middle of a landscaped park, its robotic layer set against autumn nature. We built a site-specific choreography for the mirrors, inspired by a pilgrim’s walk through a restless forest — and it held up as well by day as it did in its nocturnal scenes.

Year
2023
Location
Zurich, CH
Photography
Petr Vacek
Soundtrack
Matyáš Cigler, Jon Rosůlek
Reflexe kinetic mirror installation at Zauberpark

5-Year Anniversary at Signal Festival 2024

For its fifth anniversary, Reflexe returned to Signal Festival in a new setting, inside a fountain on Prague’s largest square. The choreography was drawn from the meeting of water and the city around it, absorbing the setting’s calm and its rougher edges. Since 2019 the piece has kept evolving, reshaping itself for each new space through its mirrors, lighting and custom sound.

Year
2024
Location
Prague, CZ
Photography
Tomáš Slavík, others
Soundtrack
Matyáš Cigler, Jon Rosůlek

Making of Reflexe

Reflexe has been shown at festivals across Europe, each time reflecting its surroundings a little differently. The people below made it happen.

production management
Ondřej Kašpárek, Jan Hanzelka
curation
Marek Šilpoch, Mateo San
firmware, electronics, network
Matěj Suchánek, Bob Heida
3D print specialist
Michal Trnečka
CNC milling
Dalibor Souček
structural calculations
Martin Múčka
content
Jakub Kmošek
special thanks to
all volunteers who helped us build this
Reflexe kinetic mirror installation, computational design and robotics
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