A Reddit user challenged others to find the penny they dropped on their plywood floor. And despite several being able to ...

Brain teasers are one of the best forms of mental exercise that involve puzzles, riddles, and logic-based problems that ...

Are you confident in your observation skills? Put them to the ultimate test with this exciting brain teaser! True detectives ...

It might not seem like there's enough information to solve these logic puzzles at first—but that's part of the fun!