Using this Attack on Titan Nendoroid More face swap set is super easy. Just gently remove the existing face plate from your Nendoroid figure and replace it with one of the 6 new face plates included in the set. You can mix and match the faces to create different looks for your figures. When handling the face plates, be careful not to apply too much force as they are made of plastic and could break. To keep them in good condition, store them in a cool, dry place away from direct sunlight. If they get dirty, you can use a soft, dry cloth to gently wipe them clean. Have fun customizing your Nendoroid figures with this great set!