Polly Wants a Treasure - S1-E8
Continuity mistake: In the scene where Baloo and Kit walk through the Sea Duck's cargo area to try and find who they think is a stowaway, Baloo lifts a crate of fragile crystal glasses over his head. The crate rotates between shots, judging by its red "Fragile" stamp.
Reptiles in the Rose Garden - S1-E1
Continuity mistake: When the Levitation Beam is first seen, the telescope on top of it is blue, but when King Koopa says that he finally found a gift that makes Kootie Pie happy, it turns pink. In the same shot, King Koopa's black pupils turn white. (00:04:58)
Claudia and the Secret Passage - S1-E8
Continuity mistake: Dawn enters the library wearing open back clogs and exits minutes later in white sneakers and socks.