The Three Bells of Tinabula are legendary artifacts featured in TaleSpin. they only appear in the two-part episode "For Whom the Bell Klangs".
Discovered by archeologist Katie Dodd, the three golden bells of Tinabula are the only remaining artifacts from the legendary Lost City of Bells. Referred to in several pieces of ancient Tinabulan lore, these three cylindrical bells were said to have the power to resurrect the lost city of Tinabula out of a sandstorm. The actual way in which this would be accomplished was never specified in the legend — only that all three bells must be sounded in order for this event to occur.