This episode was adapted for Circle Round by Rebecca ... Valentina told them all about the rainbow-colored horse, and how the kind creature offered her three wishes when she offered to set it ...

When you open the site, you will see three colored circles and the words 'Find the Odd Disk', so click on the circle of a different color. The page looks dim even with the screen brightness at its ...

He concluded that red, yellow, and blue were the primary colors from which all other colors were derived, and created a "color circle" to prove ... breaks down into three categories.

Looking into a light device, three colored circles of light flashed before these women's eyes. To a trichromat, they all looked the same, but Jordan hypothesized that a true tetrachromat would be ...

A MIND-boggling optical illusion appears to show different colored circles with viewers encouraged to guess what color they all are. The puzzle is a color illusion created by University of Texas ...