If it weren't for these, no one would be aware of Idaho's existence.
A toasty and crunchy cereal would be pointless without this spice.See answer
You hold my tail while I fish for you. What am I?See answer
I have keys but no locks.
I have space but no room.
You can enter but can't go outside.
What am I?
Select a pack of riddles and try to solve it in an interesting way.
This riddle appears in the following downloadable PDF files: