Van der Waals speaker

> From $399 (about £360) > vanderwaals.tech

> Music and movement have always been perfect partners, and the Van der Waals speaker combines them into a single, eye-catching product. The front of this unusual device is a large display area containing ferrofluid, which is essentially a set of magnetic particles suspended in a liquid. As your music plays, the vibrations move the ferrofluid into different patterns and shapes unique to each song.

Around the back of the compact design is the device’s speaker, which works with Bluetooth 5.1 and highresolution codecs like aptX HD. And nestled behind the ferrofluid is an LED light with a diffuser – ideal for an ambient light show, day or night. With it’s high-tech display and unique design, the Van der Waals speaker would make an intriguing centrepiece to any room in your house.