Can you trust your eyes?

Illusion is a fun light-weight game for 2-5 players from Wolfgang Warsch the designer of the Mind!  It's a simple enough game.  Players will need to arrange cards in sequential order of how much of a given color is visible on the card.  The twist?  Each card is a visual-trick designed to mess with your senses.  

On your turn you can add a card to the row if you think you've got it right, or if you think a friend has made a mistake you can call them out and challenge their solution!