Dyna is a female mole that wears a polkadot bow while Mite is often seen in a small bag behind Dyna.
Dyna and Mite are siblings that live in Moleville with their parents. During Mario's visit in Moleville, Dyna and Mite explore into Moleville Mines worrying their parents. Mario and company head down into Moleville Mines defeating the attention-seeking Punchinello along the way. Dyna and Mite are eventually found near a minecart and everyone escapes from Moleville Mines.
- Dyna and Mite's names are referencing "dynamite," a powerful explosive.