The acrylic keychains are prize items, and the stickers are from wafer snacks. They're from quite a while ago, so I think they're difficult to obtain. Size: Acrylic keychains are about 10cm, rubber charms are about 5cm. They are unused, but several years have passed, so please refrain from purchasing if you are concerned about the condition. Please consult about combined shipping *before* purchasing. Depending on the shape, it may not be possible to combine. If an immediate purchase is made during consultation or before a response is given, the purchase will be prioritized, so please understand. No price reductions. I will ignore negotiations without reading the description, so please be aware.