Answer:
Drop me and the world will shatter. You can always find me where you empty your bladder. What am I?
I'm written with two letters, said with one and seen with two. What am I?
Fashions change, but what can a person wear that is never out of style?
I have keys but no locks. I have space but no room. You can enter but canβt go outside. What am I?
I am just two and two. I am hot. I am cold. I am the parent of numbers that cannot be told. I am a gift beyond measure a matter of course. I am given with pleasure when taken by force.
I am free the first time and second time but the third time is going to cost you money.