Today here is another brain game. I haven’t posted them for a few weeks and I hope, you have missed my riddles. Try to solve this one. There are 50 1-cent coins on the table. Initially all coins are tails up. Close your eyes, and I will turn over 10 random coins. The task is to divide all the coins into two groups blindly, so that the groups have an equal number of heads up. Mind, that in this brain game you are not a psychic. Maybe, you are going to become one, while you are thinking about the solution? Full story