Answer:
A device for finding furniture in the dark.
What measures out time until in time all is smashed to it?
What is eaten but not grown and was born in water but will disappear if soaked?
Glittering points that downward thrust. Sparkling spears that never rust.
I drift forever with the current down these long canals they’ve made, Tame, yet wild, I run elusive Multitasking to your aid. Before I came, the world was darker, colder, sometimes, rougher, true. But though I might make living easy, I’m good at killing people too.
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?