Ladies and gentleman,,Mortals and immortals, I would like to present this wonderful application that I made overnight. Hope you enjoy it (you have to :D)(Kids friendly of course)This puzzle is a fun game. You can check if you have an eye for the detail.Score high and compare results with your friends to see who does better.A great way to keep people engaged, and challenge them.Scores between 29 to 31 in 60 seconds are normal, and anything above is great. (Not a scientific claim)You should identify the difference if possible and whether the color of square/cube/kube is blurry or clear.You can also cover one eye at a time with your hand.PS - This app is made for fun, though you can check how precisely you can differentiate between shades of color; yet, this is not a medically certified test for your eye-sight/ color blindness.Enough heavy talking. Play, enjoy and share.and wait for more to come.