 Often, the upward warping of the outward edges of front fenders above a non-warped styrene chrome grille was particularly pronounced on Jo-Han models, and sometimes called the "Jo-Han" smile.Usually there were no opening features, but Jo-Han plastic models were intricately detailed, with accurate body scripts, trim, and emblems, as well as seat and dashboard highlights.Intricate details would change from year to year according to annual design changes and specifications of the real cars produced.