Little TwelvetoesEdit

Little Twelvetoes is a character who has 6 digits on each hand or foot.

Multiplication RockEdit

A martian (Little Twelvetoes) visits a country boy and teaches him about the multiplication of 12 and briefly discusses the still-uncommon duodecimal system.

Schoolhouse Rock! Rocks CoverEdit

It is sung by Chavez on track 10.

Trivia Edit

This song uses the William Addison Dwiggins version of the "dek" and "el" numerals of the duodecimal system.