字母积木 第四季O has the most extraordinary day ever, with a goat on a boat, a mole in a hole and a magic golden discovery. This episode introduces the long O sound, the digraphs '-oa-', '-oe-' and '-o-e-' and the words "goat", "boat", "float", "doe", "hoe", "toe", "hole", "hope", "rope", "mole" and "home".
