[bmk]

I cant remember the name of these books, but I can remember only three.
On the covers it had a group of girls doing science things
one cover had a girl turning into a frog.
another one was a werewolf
and another one had a girl who was turned into a dinosaur outside the
window.
Like I said, I can't remember any more about the books. I Saw them in my home town Library almost eight years ago, but they aren't there anymore.

If anyone knows what I'm talking about it would ease my mind