1

While your egg is boiling, gather your materials. You will need a rectangular piece of cardboard, which can be cut off of an old milk container, a stick, and two rubber bands.
在煮鸡蛋时，收拾好你的材料。你可以从一个用完的牛奶盒中切下一张长方形硬纸板，然后你还需要一根筷子和两条橡皮筋。

2

Once the egg is cooked, let it sit for two minutes to cool. Then peel the egg.
鸡蛋煮好后，放置两分钟冷却，然后就可以剥鸡蛋啦。

3

Fold the piece of cardboard in half. Place your egg in the center of the cardboard and then put the stick on top of the egg.
把硬纸片对半折，把你的鸡蛋放在中央，然后拿筷子放在鸡蛋上。

4

Put a rubber band around each end of the cardboard, securing the stick and egg in place. Note: the egg must be warm.
在硬纸片的两端分别绑上一根橡皮筋，来固定筷子和鸡蛋。提醒一下，这时鸡蛋一定要温热的哦。

5

Refrigerate your egg for one hour. After an hour, you can remove the cardboard to reveal your heart-shaped egg!
把鸡蛋冰冻一小时。之后你就能拿走硬纸板，新鲜心形鸡蛋出炉！