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Novatrope: this electro-kinetic sculpture uses strobing LEDs to animate a fractal inspired spiral geometry- similar to a 3D zoetrope. The shape and motion perceived by the eye depends on the ratio of the spin rate and frequency of the strobing light (adjusted with the silver knob). Each Novatrope comes with multiple 3D printed translucent sculptures each based on phyllotactic spirals such as the well known Fibonacci curve. A wonderful new type of kinetic art infused with math, physics, and psychophysics by Brandon Keeber and his design team.