That is a pretty classic easter egger pullet. Those are muffs, not tufts - muffs are the poofy clumps of cheek feathers, whereas tufts are individual feathers sticking out from the face. Araucana are also rumpless (they don't have a tailbone or tail), which your bird definitely is not.
Edited to add that Ameraucana have beards & muffs, while Araucana are rumpless and have tufts. They are quite different breeds when it comes down to it, though hatcheries have a horrible tendency to confuse just about everyone on the topic.
Pretty girl - you should get plenty of green eggs from her (hopefully)!!!