Instructions
Locate the two eggs in Chao Garden. Each Chao Garden only has two Chao eggs in it. In order to get more Chao eggs you have to allow your Chao to mate.
Raise your Chao to the adult level. Feed the Chao heart fruits in order to make them ready to mate faster.
Place two Chao together when they have flowers bloom around their feet. The Chao will dance with each other and an egg will appear. Take the egg and wait for it to hatch. Repeat this process to get as many Chao as you want.