How to Catch an Eggshell
Now if you did not implement the previous hack about cracking an egg on a flat surface, well then I have a solution for you. Instead of digging your fingers around in your cake batter, searching for those tiny pieces of eggshells, you can use something already in your hand.
That’s right, the eggshell itself. Pieces of eggshell are attracted to one another, so you can use them to catch one another. That definitely beats getting raw egg all over your hands and the frustration that comes with trying to catch an eggshell fragment. Now, what kind of cake are we making!?