A brain teaser is a short, playful puzzle designed to make your mind stretch and smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think beyond the ...

The missing number is 1,620. The digits in the tens places (green in the figure below) of the numbers in columns 1, 2, 4 and 5 are added together. The total value is represented by the digits in the ...

Tricky brain teaser puzzles are not just for fun. These riddles can help you reap amazing benefits for your brain. Solving these riddles requires you to think analytically and critically to arrive at ...

All the Latest Game Footage and Images from Numbers Planet: Games and Puzzles This is a collection of more than 25 simple and amusing games about numbers and math. It includes the following games: ...