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Color Filter Paddles

This set of filters includes primary and secondary colors, polarizing filters, and diffraction gratings.
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Magic Color Wheel

When placed in the wind or in front of a fan, the bright spectrum of colors that make up this fantastic wheel blend into white.
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Mysterious Glowing Ball

When spun in a circle by the cord, one can see the white light separate into blinking red, blue, and green lights.
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Photon MicroLights

These small, unbelievably bright micro-flashlights are available in a spectrum of colors and perfect for a variety of experiments and student applications.
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