Puzzles

Can You Solve the Four-in-a-Row Logic Puzzle?

This logic puzzle, which was found on Mathisfun.com, will likely require a pencil and paper. Scroll down to read the puzzle, and keep scrolling to see the solution, as well as more logic puzzles to try. Can you solve this one?

Here's the Puzzle

You have 10 balls. You must arrange all of the balls in five straight lines, and each line must contain exactly four balls. The lines can overlap and share balls. How do you arrange the balls? Scroll down to see the solution.

Here's the Solution

You can arrange the balls in a star-like shape, as seen below. Did you solve it?

For more mind-melting puzzles, check out "Fundrum My Conundrum: A Book of Riddles" by Raymond Epstein and Benjamin Kovler. We handpick reading recommendations we think you may like. If you choose to make a purchase, Curiosity will get a share of the sale.

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Written by Curiosity Staff May 5, 2017