10-in1 Colour Scented Rainbow Pen by Scentos. Four assorted colous: Pink, Green, Red, Blue. One random colour will be supplied. Each colour of ink corresponds to a different scent that is given off as the pen is used. Scents include green apple, banana, chocolate, orange, strawberry, watermelon and more. Funny face design, approximately 16cm long in size. ONE SINGLE PACK SUPPLIED.