|after three days|
Because of the drought here in California most of the grass around our house is dead and my two cats have nothing to snack on so I planted some cat grass for them until it rains here again. The eggshells are super cute and also great to put seeds in because they will decompose and add nutrients to the soil when moved to a bigger pot.
I soaked the seeds for a couple of days first, and then filled the eggshells with potting soil and crammed a bunch of seeds into each egg. I didn't expect so many of them to grow, so I'll probably have to move them to a bigger pot sooner than I expected.