Uploaded July 2015 | Updated September 2026, 1 week ago

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The baby mice are all old enough to move into the big tank now.

The mice are Nora, brown and tan, Hugo, brown and white, Sally, tan and white, Sarah, white, Suzie, brown and white, and her brother Sam, white with grey markings.

Music by Jonas Elander (Mysterious Grand Piano 9)
licensed by Epidemic Sound, epidemicsound.com