Answer:
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.
I am the hole in the night, the ever watchful eye. I return in a cycle, to enlighten the sky.
There are two meanings to me. With one I may need to be broken, with the other I hold on. My favorite characteristic is my charming dimple.
A man went to the hardware store to buy items for his house. 1 would cost $.25. 12 would cost $.50. 122 would cost $.75. When he left the store he had spent $.75, what did he buy?
What must be in the oven yet can not be baked? Grows in the heat yet shuns the light of day? What sinks in water but rises with air? Looks like skin but is fine as hair?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?