You can use any shape. It doesn't have to be a bunny. Just trace a shape or cookie cutter. This would be cute for any holiday, just use an appropriate cookie cutter to trace and cut out the shape, then whatever yarn works best for that holiday!
Spring - Children will love to help the chick hatch from the egg with this simple chick hatching activity and craft (our inspitation for this craft came from here). Use the craftivity to talk about how the chick grows inside the egg.