The boys on the team are 7 years old. Besides Eugene, some of the other boys are Clarence, Melvin, Norman, and Sandy.
The calendar says it is July, yet Arnold (who is a brunette this time) is in school.
Mr. Slate's son was named Eugene Slate.
The Grittsburg Pyrites are the opponents of the Bedrock PeeWee Baseball Team (The Giants).
(First pitch is thrown)
Fred: Strike one.
Slate: Your husband has keen eyesight, Mrs. Flintstone.
(Second pitch is thrown)
Fred: Ball one!
Slate: But he's blind as a bat!
Wilma: Just lie still till the swelling goes down, Fred.
Fred: Boy, was he wrong.
Wilma: Who was wrong?
Fred: The guy that said sticks and stones could break my bones. He didn't say anything about those pop bottles.
(A letter is thrown through the Flintstones' window)
Betty: What's that?
Wilma: It's a rock--with a note attached. "Reverse your decision or (poisonous sign) Yours Truly, Anonymous." Hmm...
Betty: It couldn't be Barney. He couldn't even spell "Anonymous."
This episode was recorded on 1-15-62.