Answer:
I am black and white and full of fuzz
I am there when you sit, but gone when you stand. What am I?
I dance on one feet and knows only one shape. Someone with same name as me is very good with directions
What starts with the letter βtβ, is filled with βtβ and ends in βtβ?
Itβs red, blue, violet and green. No one can reach it, not even the queen. What is it?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.