Answer:
What can you catch but not throw?
Never ahead, ever behind, yet flying swiftly past, for a child, I last forever, for adults, I'm gone too fast.
What has a bottom at the top?
I am beautiful up in the sky. I am magical yet I cannot fly. To people I bring luck to some people riches. The boy at my end does whatever he wishes
I am a type of weapon for SCI-FI characters
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?