1. pastel super pinstripe, probably butter, unlikely spider or black pastel
2. black pastel butter pastel (Black pastel and butter are working together to morph alienheads into donuts, pastel + black pastel are bringing silvery tones)
3. pastel pinstripe butter (Head is extremely blushed so I believe butter + pastel, no spider or black pastel because they would change pattern enough to see)

First I am iffy on because I can't see the head in that pic and this young, the colors aren't very developed. That first shed can make a huge difference so I would wait till they shed to decide for sure on that one. If you want to post some more pics after shed and get me a few different angles (at least one showing head) on that first one I can try to help you narrow it down better.