This simple-looking riddle is going viral because it’s not as easy as it seems. At first glance, you see the neck hole and two sleeve holes — that’s three. Then there are the two yellow torn areas on the shirt.
But here’s the full answer: there are 4 holes.
The neck, two sleeves, and the two yellow parts actually connect as one continuous hole through the front and back of the shirt.
These kinds of visual tricks play with how our brain counts separate openings. It’s a fun test of observation!

