Game we made for a Halloween party, at my son's preschool. Each child pokes their hands through for a surprise. I used a folding foam poster board, just like a science fair project board. Plastic cups with tissue paper glued on top. I put spider rings, bat rings, stretchy skeletons, and vampire teeth inside the cups. Halloween stickers and streamers to decorate. Hot glued it all together. We picked a ghost shape for the cups. I have seen it done in the shape of a pumpkin too.