Answer:
What is brown and sticky?
People buy me to eat but never eat me. What am I?
I am an English word with 3 consecutive double letters.
If you drop me I'm sure to crack but give me a smile and I'll always smile back. What am I?
I follow you all the time and copy your every move but you can't touch me or catch me. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.