Answer:
My first is an insect; my second is a border; my whole puts the face in a tuneful disorder.
A device for finding furniture in the dark.
Hoofed frolicking.
I am the outstretched fingers that seize and hold the wind. Wisdom flows from me in other hands. Upon me are sweet dreams dreamt, my merest touch brings laughter.
I'm very tempting, so its said, I have a shiny coat of red, and my flesh is white beneath. I smell so sweet, taste good to eat, and help to guard your teeth.
I will disappear every time you say my name.