CK Products 4-1/2-Inch Train Sucker Chocolate Mold Each piece is 2-1/4-inch by 4-1/2-inch by 3/4-inch 2Cavities per mold This mold makes approximately6 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