The answer to this brain teaser is a shadow. Yes, that's right! A shadow can grow as large as anything it falls upon, even as massive as an elephant. But, despite its size, it doesn't weigh ...

If you enjoyed solving this tricky brain teaser challenge, SHARE this viral brain puzzle with your friends and family challenging them to spot who stole a toy in this picture in 5 seconds or less.

The brain teaser has left many users dumbfounded who were stuck after locating the first few animals. While some saw as many as nine animals in the shadows, others were able to locate only four.

Recently, one such brain teaser went viral on Instagram, captivating thousands of users with its tricky premise. It is about elves and their toy making skills. What is the puzzle all about?

You have 20/20 vision if you can spot the real-life animal among stuffed toys in the claw machine in under 20 seconds People want to know how many quarters it took to win it ...