We just patent a new bulb design that is 125 mm round and has a locking cap with inside hook to add a charm, trinkets, tassels and/ or jewellery of your choice. In addition, you can add Pictures, patches, keepsakes, trinkets, souvenirs, baby caps/booties and really anything elae you can think of all go in with ease now with the bigger opening. If you love making/filling bulbs, these are right up your alley and really the ideas are endless. They are not just for Christmas anymore! They can be displayed all year round on a desk, a mantel or shelf. Price reflects whole sale.