Color cartoon, HAPPY DAYS, based on the popular "Reg'lar Fellers" comic strip by Gene Byrnes.
The long running (1917-1949) comic strip, Reg'lar Fellers" made it to the screen in a 1941 live-action film with Billy Lee and Carl "Alfalfa" Switzer and two cartoons: HAPPY DAYS (1936) from Ub Iwerks and Walter Lantz's BOY MEETS DOG (1938).