This looks like a cockerel. . Red comb. It also appears in the 2nd photo with the 4 chicks in a corner.. the chick in the very front of them standing tall also has a pretty pink comb so looks like at least 2 roos so far. I saw lots of pullets, but it' hard to tell if it' the same chicks I'm looking at or different chicks between all the pics.
I have the water on a brick, but thanks for the advicejust a suggestion i would put your water and food off the floor, may be add a brick under it, just so the shredded paper don't get into the water. lovely looking birds.
