Iron-on Patches: Hamtaro 5 x 4.5 Taisho-kun 6 x 6 Hamtaro: I took it out of the case and stored it, but it's unused. Taisho-kun: I don't remember using it, so I apologize, but the adhesive on the back is different compared to Hamtaro, so it seems this one was ironed on once. It might still be usable with an iron, so please consider it as a bonus. Puffy Patches: Ribbon-chan 2 pieces 4 x 4 Unopened, but Since it was stored at home, For those who understand. Hamtaro Hamtaro Taisho-kun Ribbon-chan Iron-on Patch Felt Fancy Retro Hard to find Collector Rare Scarce