Facebook fans know that the company has upgraded its “Like” button to make it easier for users to share things, but what if there was a stamp that worked the same way in real-life? Meet the “Like” and “Dislike” stamp set, priced at $12.99. Whether it be homework or sticky note, let everyone know how you really feel. At 3 inches tall x 2.5 inches wide, each stamp is good for 5,000 shares. Continue reading for a short video preview.