I've raised a baby squirrel, he was the only an inch long when we found him and by the time we let him go he was fully frown.
It is very important to feed them
goats milk with an eye dropper. Unsalted nuts etc, and organic vegtables. Goats milk is a must and you can get it in most specialty stores. Regular milk will hurt their stomachs and give them serious problems later in life.
We use to keep ours in a shoe box and then a bird cage as he got older wtih some ceder branches in it.
He still comes around,its over a yar later now, and will sit on our shoulder and take sunflower seeds from us.
Give them as much stimulation as possible (hiding thier food, placing their cage; safely, away from predetors outdoors, so they will remain wild enough to be let go)
As they get older, the males get violent and you will relaize they don't make good pets.
I wish you the best with the little guys.
