OOoh, I don't know what they are (it seems you have two of them) but I have a similar bird - my Daisy is a 9 week old, look 4 weeks older than yours. Mine was bought as a day old chick from McMurrays as part of a Rainbow Layer package and she's the only one like her/him. Started yellow and fluffy but turned speckled and legs are blue. She/he's got a delightfully funny curious temperament. I am very curious what they are?