Help with creating some riddles for a Mall Scavenger hunt?

[KristinaTrey]

creating a scavenger hunt for my friends and I, we're going to the mall and I was hoping for some help with riddles for random items you can find in a mall

 

[Bored]

i help you see, but I cannot - sunglasses
i grow shorter as i help you see - candle
don't rub me the wrong way - velvet fabric

 

[Franny]

watch the riddles in the dark scene in the movie the hobbit. some of the best riddles I've ever heardhttp://www.berghuis.co.nz/abiator/unit/hobbit/ch/riddles.html also has fantastic riddles