While we all love classic riddles (wait, the doctor was the mother?), expert riddle solvers deserve some new material. Riddles for Smart People includes several

To succeed in life, you must 'think outside the box'. This cliché is used to describe creative, non-standard approaches to problem solving. But how does one le

Brain Teasers for Kids - Riddles for the Whole Family "The mind once stretched by a new idea, never returns to its original dimensions." Ralph Waldo Emerson Thi

60-Second Brain Teasers Pencil-Free Puzzles contains 201 no-pencil-required brain twisters that take one minute or less. These completely original puzzles range

To succeed in life, you must 'think outside the box'. This cliché is used to describe creative, non-standard approaches to problem solving. But how does one le