1、Premium Material: Made of safe and non toxic plastic, the two halves are designed to be easy to make and easy to release. 2、Simple Operation: Simply pour the desired liquid into the mold and keep it still until it is fully formed, with holes cut in the bottom for easy pushing of the model egg from the bottom. 3、Excellent Sealing Performance: Eggshells do no leakage, eggshells must be fastened, hear the taste rubbing sound one or two times can be, you can use water to try to leakage or not. 4、Convenient to Use: It comes with an egg tray, which is convenient for making and arranging, and prevents from overturning while making, making it more convenient. 5、Superior Quality: The true egg molds can keep fresh, eggshell transparent, high temperature resistant, durable, can be used repeatedly, generally available for 3 years. 20 x Transparent Eggshell1 x Egg Holder Item Type: Transparent EggshellMaterial: PlasticSize: Approx. 60x50mm / 2.4x 2.0in Use: For Firm Egg Mold, Egg Tray Combination SetApplicable Size: For 65g/ 2.3oz Duck Eggs