Discover the art of architecture: Kapla exhibition opens at the Mathematicum Gießen!
Experience the interactive exhibition “Bold Constructions with Kapla” in the Mathematicum Gießen from September 15, 2025 – build, be amazed and promote creativity!

Discover the art of architecture: Kapla exhibition opens at the Mathematicum Gießen!
On September 15, 2025, the Mathematicum in Gießen will become a creative playground for construction enthusiasts. The interactive special exhibition “Bold Constructions with ‘Kapla’ Stones” opens its doors and invites visitors to create their own masterpieces from around 30,000 available Kapla stones. The event is suitable for large and small architects alike and offers a multi-faceted experience characterized by creativity and the joy of experimentation.
The Kapla stones, which are made of high-quality wood, have uniform dimensions of 117 mm long, 23.4 mm wide and 7.8 mm high. These small, natural-colored building blocks not only promote building and design understanding, but also promise lots of fun for the whole family. Prof. Dirk Metzger from the Central Hesse University of Technology emphasizes that people have a natural need to engage creatively with their space.
Interactive experiences and buildings
Impressive buildings await participants that serve as inspiration. Among other things, an aqueduct is presented that was built from an estimated 3,000 to 4,000 stones. Visitors have the opportunity to concentrate entirely on the building process; whether you want to design large towers, funny sculptures or crazy constructions - there are no limits to creativity.
Whether alone or in groups, construction fans can build individually or follow predefined building instructions. Not only is this fun, it also promotes concentration and fine motor skills - a great opportunity for families to try their hand at a project day together.
Red carpets and support for visitors
The Mathematicum has created an inviting setting with red carpets to provide space for the creative building projects. These seating areas were immediately popular with visitors and quickly filled up. The offer is supported by Maëlle Martin, who grew up with Kapla stones, and a colleague who are available to answer questions and help.
The exhibition is not only a great opportunity to marvel and create, but also a place to experience the connection between architecture, art and design. It is planned that the exhibition will be accessible during normal opening hours until the end of the year. If you are interested, you can find further information and details about opening times and what is on offer on the Mathematicum website.
Overall, the exhibition “Bold Constructions with Kapla Plates” promises a creative oasis in Gießen that appeals to both experienced builders and curious beginners. This makes the Mathematics Center very trendy, as a place for imagination and accompanied creation. Gießener Anzeiger reports that this event invites visitors to immerse themselves in the sustainable construction world of Kapla stones and be inspired.
So let's remember the words of the organizers: "Build, marvel and create", which not only creates a playground for the imagination, but also promotes an understanding of the art of building. So get ready to bring your creative ideas to life – the Mathematicum is waiting for you!