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

A1 gives us both D1 and D3.

In this week’s News Quiz, Trump staffs up, Mattel makes a mistake and Elon Musk starts a late-night beef.

From phonics and early math to science and logic puzzles, these toys offer children an engaging way to build essential ... on and dived into a range of cool experiments and toys to bring scientific ...

This can be a great gift to help keep parents or family members in touch, especially those living farther away. The picture ...

But when kids become immersed in math games and activities, they learn in spite of their misgivings. Make your math lessons ...

No specialist knowledge or memory is required, just the ability to put the facts together and reach a satisfying conclusion. Logic Problems magazine has been a popular puzzle magazine for over 20 ...

A brain teaser challenged users to figure out the number of ants based on their positions, testing problem-solving and creative thinking skills.

That’s what The Mini is for! A bite-sized version of the New York Times’ well-known crossword puzzle, The Mini is a quick and easy way to test your crossword skills daily in a lot less time ...