There are better, more fun ways to tell someone happy birthday. And these cards are it.

• This pack comes with four different greeting cards.
• Cards include explicit NSFW content. That means adult eyes only!
• We supply the stationery, you supply the sentiment.
• Exploding Kittens greeting cards are printed with non-toxic ink on recycled white cards, making each one unique in texture and depth of color. No two cards will look exactly the same and we think this makes our cards a little extra special.