I made a little spring mobile for myself.  This would be a fun craft to do with kids - very easy! The complete instructions (including printable template) are via Joann Fabrics. Their craft is all about promoting an embossing machine.  Without that, it becomes cheap and easy:  you need paper/ cardstock, mini brats, a hole punch and string or ribbon.  Now that I've actually made them, I will add a couple of tips.