Perpetual Motion Simulator V2.0 (reveal): with magnetic viewing film and the use of slow motion, the magnetic pulse that accelerates the ball in this device can be made visible. The sensor conveniently has a red LED indicator which flashes, and then we see the appearance of the magnetic field pulse as the circuit discharges the capacitors through the coil. The original version of this device was expertly crafted to make the base look like a block of wood, but here we see a battery, a coil, a set

This magnetic field viewer lets you visualise the invisible! 😎 Magneticgames | UNILAD Tech

Magnetic Viewing Films: making the invisible visible with four versions of magnetic viewing film. 1) the classic green Magneview film from the 1990s with tiny bubble cavities filled with oil and flakes of nickel, 2) silver high-definition film with smaller cavities, 3) golden high definition film with reflective crystals of some kind in the tiny capsules, and 4) the most recent invention featuring capsules filled with suspended magnetic nanoparticles producing different colors from orange (low f