The Letter Ice Set is fun for all; kids will enjoy them every day and adults will have a blast at parties and holidays. Spell out your name or a special greeting in butter, ice or chocolate. Use juice or colored water and add to drink glasses; add to the punch bowl and see how much fun you and guests will have, each time cups are filled and refilled. Make Christmas or Valantines Day chocolates; birthday butter (for your child’s special blueberry pancake breakfast). Let your imagination be your guild. It’s made of silicone, so it’s durable and flexible and oven safe, up to 500 degrees Fahrenheit. Includes three trays, from A to Z. Each tray measures 7 by 4-1/2-inch