Answer:
rub me and a genie might appear
What word begins and ends with an E, but only has one letter?
I am rarely touched but often held and if you are smart you'll use me well.
Sometimes dark and sometimes bright I make my way among twinkling lights. Seas and oceans obey my call yet mountains I cannot move at all. My face is marred and gray But I'm majestic anyway
I can be cracked made told and played.
It is an insect, and the first part of its name is the name of another insect. What is it?