Number 5 sings about catching the runaway train and breaks herself into smaller numbers to figure out how to make 5 again.

The numbers get invited to a dance party and sing about the numbers that include 5.

Numbers 1, 2, 3, 4, and 5 are playing hide and seek. They hide in a clever way and 5 is able to find them all.

Monster Math Squad assists monsters with playing musical chairs by taking away or adding more.

Number 13 sings about how lucky he feels to be 13.