What is harder to catch the faster you run?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

What animal walks on four legs in the morning, two legs during the day, and three legs in the evening?

Oedipus, the king of Thebes, figured out the answer to the riddle:

Do You See It?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Find the hidden panda in the image below.

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?