Hippity Hop Blue Party Fans Party Decoration Materials Round Paper Fans Party Decoration Pinwheel Decoration for Wedding Anniversary Bachelorette Pack of 6 Blue. Suitable for birthday theme party decorations and birthday party supplies / Great for small and large events decoration / Easy to set up, easy to put away. Fans simply fold open similar to fans and take up very little to no space once folded shut. / These mini hanging paper fan decoration are made from high quality paper and have a looped hanging string attached.