There were 28 eggs for each team, printed on colored cardstock so it was clear whose eggs belonged to whom. You could only search for YOUR team's color. I taped the eggs all over the room; on the ceiling, under tables, on the wall, on the trashcan, etc. After each team found all 28 eggs they had to assemble them into the verse and tape it on a posterboard. Then they could decorate the poster with stickers. It was a great challenge for this age and some of the teams were quite competitive!
Here is the link for the egg/verse template to print onto colored paper/cardstock. I might laminate the eggs this year so I can use them again year after year.