Answer:
My full powers come when my makers are dead. I await a heavy hat to put on my head. What am I?
My days are numbered.
I have a hundred legs, but cannot stand. I have a long neck, but no head. I cannot see, and I'm neat and tidy, as can be. What am I?
I save lives on the ground and in the air
I run cold and hot, I look blue but am red. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?