A visual brain teaser shared on Facebook puzzled users who struggled to agree on the number of animals cleverly hidden within ...

Test your problem-solving skills with the classic light switch logic puzzle! Can you figure out which switch controls each ...

Some brain teasers use words, like riddles while others use numbers or logic. But one of the most popular kinds is the "spot ...

The teaser in question comes from X (formerly Twitter) user Ganesh UOR, who is known for regularly sharing thought-provoking brain teasers. The puzzle reads: "Brain test: Divide 90 by half and then ...

This alien brain teaser is going to make you think differently. These alien brain teasers are for people with IQs higher than ...

Your task is to locate the number 474 hidden amongst the 444s. Take a gander at the image above. At first glance, it may seem like all the numbers are the same, rows upon rows of 444s, reports the ...

Think you are a math genius? Test your skills with this viral brain teaser and solve it in 5 seconds using the BODMAS rule.

Put your observation skills to the test in this visual brain teaser challenge. Hidden among several clocks, only one is ...

A good brain teaser or riddle can provide hours of entertainment for kids and adults. From math puzzles to word teasers, here are the best ones.

A vintage Fiat Panda that has been transformed into a 20-inch-wide electric car is turning heads online. Social media users ...

Get Reader’s Digest’s Read Up newsletter for more brain teasers, humor, travel, tech and fun facts all week long. READER'S DIGEST, GETTY IMAGES (2) Language brain teasers. 1.