Have you played the puzzle game Tangram? I remember, as a child, being fascinated by how just seven simple wooden triangles and other shapes could offer endless entertainment. Unlike LEGO, the Tangram ...

The mathematician, who liked to annoy friends with improvised brainteasers, thought for a moment or two, then raised a glass ...

Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of these other two-dimensional shapes cannot fall through a hole that is the same ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging ...

All the Latest Game Footage and Images from Crossnumber: Math Puzzle Game Crossnumber: Math Puzzle Game is similar to Word Search, but you need to search or find the number instead of a word. If you ...

Plus, the music is good and there's a cute cat mascot. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An upcoming indie puzzler takes on the ...

Dale City, Va. - September 7, 2004 - Alawar Entertainment (www.Alawar.com), a leading publisher of shareware games, has released Sum-It-Up, a fast-paced, math-oriented puzzle game in which the player ...

A math puzzle is a type of brain teaser where the reader's critical thinking and problem-solving skills are tested. These ...

Brain teasers are excellent puzzle games for providing the brain with an effective mental workout. Math puzzles are a type of brain teaser that requires you to find the missing value. These types of ...

We know all four shapes are the same before and after, but we assumed that the large right triangle also stayed the same size and shape. This assumption was our error! It turns out that the “before” ...