I must admit, I didn’t know that krumkake was the name of a Norwegian cookie…
Clink-Clank Krumkake Craftshop in Chinese is 叮铃哐啷蛋卷工坊.
叮铃 dīnglíng: jingle
哐啷 kuānglāng: (onomatopoeia) crash, clang, bang…
蛋卷 dànjuǎn: egg roll. I think it’s the Chinese name for barquillo (I didn’t know this one either, but it looks like what I would call “cigarettes russes”.)
工坊: gōngfáng: workshop.