I'm not sure what the game is- sounds like make little dresses & 1 has a "bun in the oven" Kind of like diapers you make & I is "dirty" Tiny dab of mustard. If it's on that order than I would think felt 2 1/2 in to 3 inch little dresses would be fine could sew or glue the 2 identical pieces of dress together. For bun I guess you could write on back inside of 1 dress "Baby" Last yr I was at shower & each person was given large safety pin when you arrived. If you said word baby anyone that heard you could take your pin away. 1 with most pins got gift. Another game was identifying words, they were scrambled & you had to unscramble. words like diaper, bonnet, stroller, carseat, Dreft, powder,bottle, just pick words you want & then scramble & put those 20 on paper & make up as many copies as guests. Another 1 is Ads from magazines for baby things- had to identify the slogan. So hope this helps. Jan