4 song custom seeded paper music card - Go green with a Seeded Music Card; these cards are packed with handfuls of the highest quality wild flower seeds. The paper is made from 100% post consumer junk mail. Give a reward to help grow a healthier planet, while gifting recipients with music. Seeded Music Cards are ideal for direct mail, survey programs, customer rewards, event giveaways, college handouts, recruiting, and more. No setup fee and free basic websites.