Answer:
Canine children.
I have a few points but we're not competing. I'll help you win when you're eating. What am I?
I come without being fetched at night, hide away as soon as daylight strikes. Although I may look small, I am much mightier than what you can imagine. What am I?
I am black when you buy me red when you use me when I turn white you know itβs time to throw me away.
My first is in riddle but not in little. My second is in think but not in brink. My third is in thyme but not in time. My fourth is in mother but not in brother. My last is in time but no t in climb.
What never gets any wetter no matter how hard it rains?