This birthday-themed clear set sparkles with high-spirited fun. Hero Arts Clear Stamps put creativity at your fingertips. Because each stamp is clear, you can see exactly where you're placing it on paper. Great for notecards, scrapbooks, gift tags, wrapping paper, Hero Arts Clear Stamps are ideal for stampers, scrapbook-makers, journalist, crafters and kids of all ages. Just peel the stamp from its backing, stick it on an acrylic block (not included), ink and stamp.