A "Happy Birthday" blow-up decoration (Broadstone BH18)

In the photo, this is hanging in front of a picture on the wall, and another Christmas decoration which is not included. This wasn't expensive to buy but it seems a waste to just burst the letters and bin them as they are ready to use and strung on the wire that was provided. There is a tube you could use to blow them up further but they really don't need it. In Broadstone or may be able to deliver to Merley next time we are over that way.