hammer
From Trekipedia
A hammer was a tool used to drive nails into boards. Spock once remarked that one did not need to observe a hammer fall on a world with positive gravity to know that it has fallen.[1]
Notes and References
- ↑ Roddenberry, Gene (Executive Producer). "Court Martial." Star Trek, Season 1, Episode 20 (Production 15). Directed by Marc Daniels. Story by Don M. Mankiewicz. Teleplay by Don M. Mankiewicz and Steven W. Carabatsos (Teleplay). Desilu Productions, 2 February 1967.