A.P.
For my friends baby shower a couple years ago i did a couple things for centerpieces for her shower. I went the the dollar tree and they had baby candles so i bought a couple of them and put them on glass dishes that i got really cheap at the craft store then i surrounded them with glass beads. They lookes super cute and were really cheap. Aoso I bought some bottles at the dollar store and filled them with a gel that i got at the craft store that you add water to and let it sit over night and it absorbs the water and looks like ice. I filled the bottles with that (its not toxic so you can use the bottles once she has the baby) and tied ballones to them instead of paying for weights. I dont know if you are looking for games to play or not but if you are I have a bunch of ideas for that too. Good luck!