Magatama is an ancient ornament and a symbol of the power of the powerful tribes. Nowadays, many people carry it as a talisman to protect themselves from bad fate or as a part of fashion.
At the Sakitama Historical Museum, you can make magatama that are the same size as the magatama excavated from the Inariyama Kofun. How about using your own original magatama as a memory of your trip?