The two in the front are felting mohair--they're particularly soft. I've not needle felted with mohair yet, so I'll be curious to see how it behaves.
As it happens, I have a felt book from the library that I have not looked at yet. I also have a book that Bill got me a while back.
My mind is crammed with felty thoughts--will have to pick one idea and start stabbing soon!
Hope you have some fun surprises today, too!