Each quad has a dual sided sponge tip applicator but it doesn't have a mirror though. (theinstylejournal.com)
The cushion like sponge tip in the bullet has to be dabbed in the underside of the cap to get the color on the tip for application. (notonlymakeup.net)
The applicator is also foolproof — it's a soft sponge tip, so you can apply this nearly exactly how you'd apply your favorite tubed lip gloss. (cominguprosestheblog.com)