Making some spring egg heads!
Start with some egg shells. The easiest thing to do is to just break open the top of the egg and rinse the shells out with some warm water. (I did this on a Saturday morning and had some wonderful scrambled eggs for breakfast before doing this craft.
An egg carton makes a great holder for these little guys. I added some faces for fun then let my daughter fill them with potting soil.
Bonus: when you are tired of these little guys growing in your house you can throw them out knowing that they are 100% biodegradable!