Solve this odd-one-out puzzle in less than 10 seconds. Can you?

You’re Probably a Genius If You Can Find the Odd One Out in 10 Seconds or Less

Are you in need of a little pick-me-up today? Take a break from your to-do list and challenge yourself to replenish your mental reserves.

Rumor has it that not many people are able to solve this odd-one-out puzzle in less than 10 seconds. Would you care to give it a try?

1. Can you find the odd one out in 10 seconds or less?

2. Can you find the odd one out in 10 seconds or less?

3. Can you find the odd one out in 10 seconds or less?

4. Can you find the odd one out in 10 seconds or less?

now, check the answer:

1.

2.

3.

4.