June Gold via Amazon offers Prime members its June Gold Gel Pen 72-Pack, model no. 10006, for $9.99 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $7.33.) That's $10 off and the lowest total price we could find. Colors include 28 glitter, 20 metallic, 12 neon, eight pastel, and four standard. All pens are acid-free and non-toxic.