Xtra Sparkle Glitter Gel 10 Colours Rotomac Sparkle GelPens by Rotomac (Pack of Four i.e. 40Pens) 40 Glitter Gel Pen Making your assignments sheets and project files colorful and appealing can get you extra marks. Use this pack of 4X10 glitter pens from Rotomac and make your project reports come alive with colors.