By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

There is something which you can be arrested for attempting but not for successfully completing.

Can you find the dog hidden in a group of pandas?

There was a competition where the contestants had to hold something. At the end of the event, the winner was a person who had no hands or feet. What was it that the contestants had to hold?

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

Here is a Swiss Cross. You have to make two straight cuts in the figure so that it is divided into four congruent pieces. Also, you should be able to join these pieces into a square then. Can you accept this challenge?

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?