Algodoo

I now have an 8x8 grid with 12 colors, and each square has a word on it that also represents the color. Try to read these words as fast as possible.














Do you feel like you react a bit slowly sometimes? That's the Stroop effect, because the background color of the grid and the actual color described by the text are complementary (for example, a blue grid with the word 'yellow' on it), which creates a lot of interference.