Woodware Plenty of Birthdays clear stamp set. You will never be short of a birthday greeting for your hand made cards with this ten piece stamp set. Two of the stamps are a tiered birthday cake with a separate candle so that you can add as many candles as you want. The remaining eight stamps are all birthday card messages, ranging from a simple Happy Birthday in block capitals to short birthday phrases. All the sentiment stamps could be used on the inside or the outside of your card, making this a truly versatile set.