Abstract: A letter or number shaped bottle (10) that is filled with a potable fluid (80) such as a natural-spring drinking water or a fruit juice. The letter bottles are constructed of hollow letter shaped structures (12) that range from A to Z, and the number bottles are constructed of hollow number shaped structures (14) that range from 1 to 0, The hollow structures (12, 14) each include an upper bottle opening (36) having integrally attached a tubular neck (38) to which is releasably attached a bottle cap (50) which when removed, the fluid (80) in the bottle can be consumed. Before or after the fluid is consumed the letter bottles can be used as a teaching aid to teach individuals, and particularly school-age children, the alphabet. Likewise, the number bottles can be used to teach correct number sequencing. The invention also includes a tray (70) that allows a set of letter (12), number (14), and/or punctuation mark (15) bottles to be stored or displayed in selected arrangements.