This out of this world pen features invisible writing fun! 2 ways to write: normal ball-point pen and invisible ink! Reveal secret messages with a press of the button on the back of the aliens head. 3 colors: space age orange, orbit-teal, and galaxy green. Black ink & Invisible Ink.Invisible Ink Alien Spy Pens Decode With UV Light FlashlightPress Button To Shine LightAssortment: Orange, Teal, GreenBlack Ink, Invisible Ink6" Long
