Kuku Kube is a free puzzle game developed by BlowFish for Android users. The game is designed to test your eye for detail and differentiate between shades of colors. It is a great game to keep people engaged and challenge them to score high and compare results with friends.

In Kuku Kube, you have 60 seconds to identify the difference between the colored squares/cubes/kubes, and whether the color is blurry or clear. You can also cover one eye at a time with your hand to make the game more challenging. The game is kids-friendly and provides a fun way to test your color perception.

It is important to note that this game is not a medically certified test for your eyesight or color blindness, but rather a fun way to check how precisely you can differentiate between shades of color. The normal score range is between 29 to 31 in 60 seconds, and anything above that is considered great. So, download Kuku Kube now and enjoy this fun puzzle game with your friends and family.