Answer:
I go inside boots and outside shoes. What am I?
I can sizzle like bacon. I am made from an egg. I have plenty of backbone but lack a good leg. I peel layers like onions but still remain whole. I can be long like a flagpole yet fit in a hole.
I am black and white. I have strings I have keys. I make sound without my lips. I make dough with no flour
What has many keys but can't open a single lock?
I am rubber you can eat!
What never gets any wetter no matter how hard it rains?