yeah im the first to answer the questrion. i got min a few days ago. when it was a few hours old it turned into a child when it was 2 it turned into a teen and when it was 3 almost 4 it turned into an adult. then u have to wait about 2 days for it to be able to have kids.
im not sure about hollidays but it does great you for ur b-day. if u reset your birthday after youv set it once, when you click back to see ur tama she/he will give u a cake!
my shell cover is purple with orenge swirls. my tama is the first generation. her name is cyan,(took my 5 tryes to get a girl) shes 10 pounds, and in her second stage but she is going to change really soon. whats yours?