Floogals (2016)

S1E6 Project Toothbrush

The Floogals embark on a mission to uncover the source of a peculiar buzzing sound that echoes from the Hoomans' bathroom at dawn and dusk. Their curiosity leads them to discover that the mysterious whirring noise comes from none other than the Hoomans' toothbrushes, which are actually clever little machines designed for dental care.