As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve making a series of inferences and assessing them using reasoning. Easier logic puzzles for kids tend to ...

Earlier this month, 36 sharp-witted high school students from around the globe stepped foot on the warm and breezy campus of Stanford University. Out of more than 4,000 students from more than 2,000 ...

To create Pips, I draw on both my childhood memories of those dominoes- and tile-based games and my professional work in puzzles. My Pips puzzle-making process is very analog. I have a set of dominoes ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld puzzles require ...

"For each puzzle, solvers arrange dominoes to fill a board, meeting certain conditions based on dot sums, parity or similarity." And it's a totally different style game from their other popular daily ...