We are having our chicks delivered next month (12 of mine, 36 for my sister which I will be watching for a few weeks for her). I had this crazy thought of having my daughter's preschool class come to our place for a field trip. See the baby chicks, tour the chicken coop before it gets all chickeny, that sort of thing. But I am wondering when i should schedule this for. I want the babies to have time to get a little sturdier before 30 preschoolers start passing them around, but I would like to have the kids over while the chicks are still fuzzy. Think one week old is too soon? How long should I wait before inviting the mob over?