This cartoon is an adaptation of the Mean Widdle Kid radio programs (and later, television skits) starring comedian Red Skelton.
Dennis the Menace, a popular cartoon and tv series, is mentioned here.
The concrete statue that Foghorn becomes is a rendition of Rodin's famous "The Thinker."
Foghorn Leghorn's name is shown on the door plate of his rooster coop.
Among the toys show in the box assortment are Tinker Toys, a popular mid century children's building set consisting of wooden parts. Another similar, yet different, product was Lincoln Logs.