McGill University has published a selection of the 1920's and 1930's era Soviet children's books from the library's special collections. They feature some wonderful Russian futurist and suprematist artwork, as well as many inspiring tales of the country's accomplishments following the 1917 revolution.
These books aren't for sale, but only because they're rare, not because they're Bolshevik. Still, they're just what every Commie baby needs.
YESTERDAY AND TODAY: CHILDREN'S BOOKS OF THE EARLY SOVIET ERA [McGill, via Coudal]