Rhythmic Ferrofluid: an iridescent magnetic fluid interacts with a variable strength electromagnet (like those found in speakers). A circuit supplies power to the electromagnet in proportion to the sound waves picked up by a microphone, the changing magnetic field- combined with the liquid surface tension of the colloidal ferromagnetic liquid- produces the captivating motion that keeps time with any music played. ➡️ Follow the link in my @physicsfun profile for info on where to get this device a

🌌✨ **Where Sound Becomes Art!** 🎶🔮 Meet the **FREKVENS Magnetic Fluid Sound Sculptor**—a hypnotic blend of *tech* and *therapy*! Watch as liquid dances to your music, gaming chaos, or even your voice, morphing into alien landscapes. Perfect for desks, studios, *or* midnight zen sessions. 🖥️🧘♂️ 👉 **SWIPE** to see its *mesmerizing moves*: ✅ **Sound-reactive magnetic fluid** = your playlist turned visual. ✅ **Sci-fi decor** = instant vibe upgrade for any room. ✅ **Dual-color options** = match

197K views · 581 shares | Ferrofluid is a liquid with nano-sized iron particles that was developed by NASA in the 1960s. Artist Eric Mesplé has been experimenting with this magnetic liquid in his art for the past dozen years, and the results are mesmerizing.  | WIRED | Facebook

40K views · 660 reactions | Dancing Ferrofluid: a repost of a...