BLINKEEN&reg; Letter Number Cookie Stamp for Cookie Decorations Environmental Protection Level ABS Material. 54 Letters and 18 Numbers (two of each of 0-8) in One Set. Ideal for Sugar Paste, Petal Paste, Marzipan or Chocolate. Easy to Use,Fit Perfectly into the Bar Which You just Simply Slide them in from the Side. Personalize Treats with Special Messages, Such as : Joke Words, Family Names or Date.