I am really excited to share this project with you! It is simple to create and can be used for the alphabet or numbers. I created a SlideShare to show you all the pictures and ways that I created my eggs. Basically, the idea is to put a letter on the top half of a plastic egg (like letter A) and a letter on the bottom half of the egg (for this example, letter C) and have the child tell you what comes in between those two letters: B. When he or she opens the egg, there is a little chick with the letter B! What other concepts can be practiced in this manner?