I have received this update about Samuel and Harper and am so happy to share it with you all! "Harper and Samuel are getting sooooo big. :) They have little tail feathers now and we're pretty sure their feet are growing by the hour. Samuel likes to stand up very tall stretching his neck like a Giraffe. Harper is more relaxed of the two chicks and is most definitely the lead singer of this duet!" Harper is the yellow one and Samuel is the darker one. Thanks SO much for the update!