CONTENTS.

Page

PREFACE 5

CHAP. I. Curious Method of restoring to Life, in two

Minutes, a Fly that has been drowned even twenty-four

hours 11

CHAP. II. To make a Colour that will appear or

disappear by Means of the Air 12

CHAP. III. Method of drawing a deformed Figure, which

will appear well proportioned from a certain Point of

View ibid.

Physical Amusements and Diverting Experiments Composed and Performed in Different Capitals of Europe, and in London · 第 49 / 54 题