Answer:
I love to twist and dance. Though wingless I fly high up into the sky.
An action done on mosquito bites
Take away my first letter and I still sound the same. Take away my last letter I still sound the same. Even take away my letter in the middle I will still sound the same. I am a five-letter word. What am I?
What gets bigger when more is taken away?
When you buy me I am costly, but the only use I have is hanging only. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.