1EYE MAKEUP EXERCISE: Let you practice eye makeup without damaging your skin, you can go wild to create a variety of beautiful eye makeup 2VERY EASY TO CLEAN: Take pictures after makeup practice, just wipe with makeup remover, leaving no color 3WIDELY USED: Used for eye makeup, eyeshadow, eyelashes, eyeliner makeup practice, semi permanent eyebrow line eyeliner practice, puncture, acupuncture and massage practice 4REAL AND ELASTIC: Solid silicone and eyeball design, soft and elastic texture, simulate real human skin texture, convenient for makeup practice 5PORTABLE AND EASY TO USE: The product is compact and light, easy to use and carry. Semi permanent brow line eyeliner, easy color, not black or yellow