Nope, its not that kind off egg. What kind of girl do you think I am? 
Place the egg on a light spot and add a little water to hatch after a few hours! (if this unlikely event does not occur within 24 hours, you help it along by tapping with a spoon). Soon the majestic plant to emerge from their eggs and beans with your message, ”I Love You” or ”Happy Birthday”, will be obvious. Then wait a month so the plant start to bloom!
Inside the egg there is enough food for about 1-2 months before you need to repot the plant in a pot. But the egg’s involvement in the plant life does not end there. Rather than crush the rest and put the pot in which it acts as fertilizer. Detailed instructions in English included!