HIGH-QUALITY MATERIAL--thickened PC material, high hardness, built-in food-grade soft silicone pad, good elasticity, can provide 360 stable protection for eggs, safe and effective, and will not damage eggs. SIMPLE AND FUN--Shake the egg white and yolk evenly in the eggshell without breaking the eggshell. After cooking, it will be a golden egg. EASY OPERATION--no need to plug it in, pull the rope several times to make the eggs more even, the machine starts to rotate, it only takes 10 seconds to mix egg whites and yolks, pull the rope quickly and release the rope completely after pulling the rope, the rope can be retracted. SAFETY AND HYGIENE--the whole process does not break the shell and rotates, and the egg white and yolk do not come into contact with the air, so the eggs are cleaner and safer. PERFECT SIZE--about 76*76*170mm, perfect for the perfect mixture of yolks and egg whites. Usually suitable for eggs of uniform size, eggs that are too large and duck eggs may not fit, and eggs with thin shells are not recommended to use this shaker, which may break.