Answer:
I go around in circles, but always straight ahead, never complain, no matter where I am led.
I know a word of letters three. Add two and fewer there will be. What is the word?
I have Eighty-eight keys but cannot open a single door.
In my yard there's a bed with no pillows a trunk with no clothes a branch with no leaves. What am I looking at?
You do not want me when you donβt have me, but when you have me you donβt want to lose me. What am I?
Of these things - I have two. One for me - and one for you. And when you ask about the price, I simply smile and nod twice.