The images explains it pretty well, but in case someone wants the instructions, here they are:
1- eat all eggs
2- separate the end piece (with egg shapes)
3- make small holes at the bottom of the egg-shaped piece still attached to the lid
4- put the piece with the lid (that has the holes) on top of the piece with no holes to gather excess water
5- fill each egg-shape with earth and start planting!