ELI5: Explain Like I'm 5

Schumacher Circle

Schumacher Circle is a type of math game. In this game, you draw a circle on a piece of paper and divide it into sections. Then, you choose a number and start counting off numbers in each section. Any time you reach that chosen number, you draw a dot in that section. You keep counting and drawing until all the sections have dots in them. The person who finishes with the most dots in the circle is the winner.