Den-O Sound Drop Form Voice Den-O: Toshihiko Seki Sword Form: Toshihiko Seki Rod Form: Kouji Yusa Ax Form: Masaki Terasoma Gun Form: Kenichi Suzumura Set of 6 Cannot be sold separately. These are old items from over 10 years ago! Most likely the batteries are dead and they may not make sound. I cannot guarantee that they will make sound even if you put in new batteries. Please purchase only if you understand this. These items have been stored at home. Please do not purchase if you are sensitive to condition or are concerned about details. When shipping, I will take measures to prevent water damage and folding, and will ship via Yu-Packet Post.