Excursions in Science No. 1
- Media type
- Film
Excursions in Science No. 1 · Excursions in Science No. 1 · MOVIE
Documentary 1935
About this title
Scientific accomplishments: a demonstration of magnets that push as as pull, causing an object to float in the air; "walking oil," which mixes with water; "rickety oil," which causes vibrations in machinery, and useful light beams.