Science Center Spectrum, Science center in Berlin, Germany

Science Center Spectrum is an interactive science center in Berlin with more than 150 hands-on experiments spread across four floors. The exhibition explores topics including light, sound, mechanics, electricity, and temperature through direct exploration and discovery.

The center was created as part of the Stiftung Deutsches Technikmuseum Berlin to engage the public in science through hands-on learning. Over time it became a key destination for school groups and families seeking direct experience with scientific concepts.

The center's name, Spectrum, refers to the range of physical phenomena on show, from visual perception and acoustics to mechanics, electricity, optics and radioactivity. Visitors can try a rotating Witch's House that disorients the sense of balance, and a fog chamber where alpha and beta particle tracks appear as short thick or long thin lines. A Rotografie exhibit of kinetic art lets visitors turn knobs to change colored LED patterns on spinning discs.

The visit works best when you bring enough time to explore multiple experiments at your own pace rather than rushing through the floors. Weekdays tend to be less crowded than weekends and school holidays, making them better for a relaxed exploration.

The Foucault pendulum hangs from a 17-metre cable through the light well that cuts through every floor of the 1874 listed building. Its swing plane turns over the course of the day, showing Earth's rotation without any astronomical observation. The building itself once served as the administration of the Anhalter freight station.