CK Products String Trio Chocolate Mold Piano 3-3/4-inch by 2-1/2-inch by 1/8-inch, Harp 4-1/8-inch by 2-1/2-inch by 3/8-inch, Violin 4-1/8-inch by 1-1/2-inch by 1/4-inch, Musical Notes 1/2-inch by 3/4-inch by 1/8-inch 11Cavities per mold This mold makes approximately20 pieces per pound of chocolate Not dishwasher safe; do not use for hard candy or other hot ingredients FDA approved polypropylene plastic; use with chocolate, candy coating, soap, butter, or cream cheese