Answer:
Small, containing light, You'll need it in the dark, It will provide that spark, and shine into the night. Will light up any pyre, 'Cause it can help make a fire.
This became a fashion statement in the garden of Eden.
You can carry it everywhere you go, and it does not get heavy. What is it?
You can have it, and be at it, But it never lasts forever.
When I type I tap these on the keys
What sphinxes employ and players enjoy.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?