On the hunt for something shiny? Check out these adorable beach treasures! Use your favorite color of cardstock (shiny is super fun) or patterned paper for a fun and unique collection of seashells! approximate sizes:assembled starfish: 1 1/4" x 1 1/4"clamshell: 1 3/8"  x 1 1/8" snail shell: 1 3/8"  x 1" conch shell: 1 1/2" x 7/8"  This set has 9 pieces. Lawn Cuts custom craft dies are high-quality steel and are compatible with most die cutting machines!