londonkel: living star
londonkel: ball bearing in perpetual motion
londonkel: mirrors
londonkel: bending
londonkel: reflecting
londonkel: impossible art
londonkel: etching
londonkel: projecting
londonkel: projection
londonkel: mimics the eye
londonkel: neverending whirlpool
londonkel: etch-a-globe
londonkel: cones
londonkel: it wants to fall to the center. It just can't
londonkel: spirograph
londonkel: hopping
londonkel: magnetic wall
londonkel: impossible cones
londonkel: dancing magnets
londonkel: dude