No matter how frightful the weather is outside, these delightful divers are sure to warm the heart of anyone lucky enough to receive our Sabuda Penguin Pop- Up Cards. On the front of each card, a handsome emperor penguin paddles through cerulean-blue waters. Inside, paper artist Robert Sabuda's endearingly fun 3D tableau of three more penguins (and one snowy-white chick) enjoying an icy “diving board” is paired alongside with the message “season's greetings.” Boxed set of six 5"x8¼" notecards, with envelopes.