Send joy in an envelope with this innovative and interactive birthday card! Once the recipient threads the string through the holes in the card and pulls, the little triangles separate and line up in the right order to spell "Happy Birthday!" on a mini hangable banner. It's a memorable way to celebrate the occasion.  Choose from 7 paper colors for the card. Comes with a large pearlescent white envelope for mailing, and a sparkly silver string with aglets for threading in a small glassine envelope. NOTE: testers only include an unassembled card and a string. Does not include the envelopes or an insert. — Details — Front: **HAPPY**BIRTHDAY!** in metallic silver ink, Pull-A-Pennant™ directions in black ink Back: Pull-A-Pennant™ + Inkello® logos Envelope: blank with square flap Materials: cover-weight paper in various colors, glassine mini envelope, metallic silver string, white pearlescent envelope Sizes: card: 5-3/4" x 9-1/4"; envelope: A10 (6" x 9-1/2") Printing method: letterpress