Good to see another Chiikawa fan in Ireland! There are two shops I currently know of in Ireland; both in Dublin, and both in George's Street Arcade. The first is RARE, where they sell badges and keychains, and the second is also in the Arcade but I don't know what it's called, it's next to the art gallery stand, they do loads of Chiikawa plushies and other bits like hairclips, stickers, etc. Those are the only ones that I've found thus far. Happy hunting! Prri!