Beautiful demonstration of physics, gone wrong, partially. Best caption gets a shout-out! . . . ⠀
![Beautiful demonstration of physics, gone wrong, partially. Best caption gets a shout-out!]()
Precession of a Gyroscope: in defiance of gravity this gyroscope is supported only at one end. The physics and vector nature of angular mome

Magnetic Field Viewer: visualizing the invisible- tiny iron filings suspended in viscous oil gracefully chain up along the magnetic field li
![Magnetic Field Viewer: visualizing the invisible- tiny iron filings suspended in]()
Centripetal Kinetic Toy: seven rolling steel balls hug to the inside of the acrylic sphere given sufficient velocity. Here the balls are lau
![Centripetal Kinetic Toy: seven rolling steel balls hug to the inside of the acrylic]()
Physical Pendulum Kinetic Chaos: two lucite spheres are set to rotate freely along three perpendicular axes in this vintage 1974 kinetic scu
![Physical Pendulum Kinetic Chaos: two lucite spheres are set to rotate freely along]()
Piezo Film Flicker: a neon bulb flashes from electricity created by the mechanical deformation of a strip of polyvinylidene difluoride (PVDF

Beautiful demonstration of physics, gone wrong, partially. Best caption gets a shout-out! . . . ⠀
![Beautiful demonstration of physics, gone wrong, partially. Best caption gets a shout-out!]()
Simple Polariscope: polarized light reveals the hidden rainbows due to internal stresses imposed on polymer materials such as these pieces o

Video by physicsfun

Video by physicsfun
![Video by physicsfun]()
Digital Sundial: a complex array of thinly layered microlouvers allows the control of transmitted sunlight depending on angle- this one desi

The Klein Bottle: 3D representation of a four dimensional mathematical object with one side, no edges, and zero volume. Kind of like a Möbiu

Lenz's Law: a strong neodymium magnet falls slowly down a copper bus bar as though passing through a viscous liquid. Since magnetic fields p
![Lenz's Law: a strong neodymium magnet falls slowly down a copper bus bar as though]()
Infinity Mirror Portal:flickering LED torches
![Infinity Mirror Portal:flickering LED torches]()
Video by physicsfun
![Video by physicsfun]()
50|50 Cube: equal 101.97g masses (each block weighing exactly 1N on Earth)
![50|50 Cube: equal 101.97g masses (each block weighing exactly 1N on Earth)]()