I have some new additions to my nursery repertoire that work awesome. A sister in the Primary Presidency gave me some frog finger puppets like this and the kids absolutely love them. They beg me to get out the frogs. I bring them out and then have them have their frogs do various things like hop really high, take a little nap, spin in a circle, etc. Then I've used them with various action songs like Do As I'm Doing, Give Said the Little Stream, and others. Be creative they will love it. I think you can get these from Oriental Trading for pretty cheap. . .worth a shot.
Last, if you haven't done Daddy's Homecoming in Nursery you should, and to make it extra cute put a big pause before "what" and have them raise their palms up in a question and say what really long and exaggerated. It is so cute to see them. Good luck and let me know what your new favorites in nursery are.