Answer:
I am an odd number that become even when beheaded.
I am an activity involving pins flying in the air.
I am a precious stone as clear as diamond. Seek me out while the sun's near the horizon. Though you can walk on water with my power try to keep me and I'll vanish in an hour.
I am the second L in LOL.
I can be any color you can imagine. You see me in everyday life. Look around, you can probably see some of me right now. What am I?
The sun bakes them, The hand breaks them, The foot treads on them, And the mouth tastes them. What are they?