In a modern lobby at the Zürcher Kantonalbank (ZKB), an oversized piggy bank stands as a gray 3D object with an integrated, curved LED screen displaying the ZKB logo; a person walks past in the foreground. The object, designed by Richnerstutz based on an idea by and commissioned by JEFF Zürich GmbH, is used for events and trade shows, and the screen is controlled via Play Everywhere; a sensor adjusts the volume depending on how close people are.

Zurich Cantonal Bank
The ZKB moneybox as a 3D object.

The once-popular ZKB moneybox has been transformed into a giant 3D object with an integrated LED screen – an idea devised and commissioned by JEFF Zürich GmbH and implemented by Richnerstutz.

Its development incorporated many years of expertise and a flawless synergy between the Digital Experience, Construction and Technical Production departments, covering all stages of the process from technical drawings through to the end product.

The moneybox – which is approx. 2.3 metres wide and 2.6 metres tall – is currently positioned in a foyer of the Zurich Cantonal Bank and will be used at numerous events and fairs and in other branches of the bank over the coming months and years.

The integrated screen's display is operated using Play Everywhere software and controlled via an encrypted 4G router separate from the bank's network. If desired, predefined content can be displayed via a smartphone.

To avoid unnecessary sound exposure, the object's sound level is regulated by a sensor. When someone stands in front of the screen, the volume is automatically increased for as long as the person remains within the specified radius.

The ingenious system means that the object can be dismantled into six parts for easier transportation, carried through narrow hallways, and rebuilt without the need for tools. This offers a high level of flexibility in selecting suitable locations.

The optimum use of materials represented a further challenge with regard to product engineering, with Richnerstutz opting to use wood for virtually the entire product. Only the cover was made using lightweight foam in order to minimize weight. The curved screen was integrated into the front using flexible LED modules.

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In a lobby stands an oversized ZKB savings piggy bank—a gray 3D object with an integrated, illuminated LED screen displaying the logo of the Zürcher Kantonalbank; on the left, a person walks blurrily across the screen, and on the right, a small information stand sits on a pedestal. The object was created by Richnerstutz—project management, product engineering, digital experience (screen integration), design, technical production, and assembly (based on an idea and commissioned by JEFF Zürich GmbH).
Front view of the oversized ZKB piggy bank as a gray 3D object in a lobby: A curved LED screen is embedded in the front, displaying a video; to the right, a small information stand sits on a pedestal. The object was implemented by Richnerstutz—including project management, product engineering, digital experience, design, technical production, and installation.
Wide-angle shot of a modern lobby: On the right stands the oversized ZKB piggy bank, a gray 3D object with an integrated LED screen and “ZKB” lettering; next to it is a small information stand on a pedestal; in the background are glass-walled offices and seating areas. The installation was realized by Richnerstutz—including project management, product engineering, digital experience (screen integration), design, technical production, and installation (based on an idea and commissioned by JEFF Zürich GmbH).

Product Engineering.

Technical CAD drawing of the oversized ZKB savings box as a 3D object: front view with dimensions (including width approx. 2322 mm, height approx. 2597 mm) and a silhouette of a person for scale. The graphic illustrates the design planning carried out as part of Richnerstutz’s product engineering and serves as the basis for the technical production and assembly of the object with an integrated LED screen.
Two employees are sitting at a table discussing technical drawings and 3D sketches; an open laptop is next to them. The scene shows the project management and product engineering teams at Richnerstutz—coordinating design, digital experience, and technical production for the oversized ZKB savings piggy bank with an integrated LED screen.
Interior view of the oversized ZKB piggy bank as a 3D object: Behind the wooden paneling, power supplies, control units, and cable bundles for the integrated LED screen are visible. The photo shows the technical implementation as part of Richnerstutz’s product engineering—including design, technical production, digital experience (screen/system integration), and preparation for assembly.

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