2 upvotes, 1 direct replies (showing 1)
View submission: Puzzle parrot
deleted ^^^^^^^^^^^^^^^^0.9317 ^^^What ^^^is ^^^this?
Comment by Agentflit at 27/06/2017 at 04:28 UTC
20 upvotes, 1 direct replies
Parrots have awesome vision, they are tetrachromats. They can even see colors that we can not see.