What do you get for completing mission 11 in cp?

A badge, but if you do the extra thing you can get spy goggles!

You do the extra thing by going to the lighthouse, picking up the can, going to G's gadget room, putting the can in the thing with three buttons that say fir, snow, and water, pull the red lever, press water, then press Snow, then pull the lever again, pick up the ice, go the the beacon, give the penguin the ice, take the lens, go to the ski village, talk to the brown penguin, give him the lens. And then when you finish the mission you get spy goggles( along with the badge)