The Hydrostatic Tumbler.—This trick, which is similar in principle to that immediately preceding it, is preferred by some as being less cumbersome; it is also easier to work and consequently entails less anxiety on the part of the performer. The effect, however, although pretty, is not quite so startling.
The necessary apparatus consists of a glass tumbler with a small hole drilled in the side one inch from the bottom, the mouth of which must be fitted with a glass cap in the same manner as the tube in the preceding trick. (See Fig. 45.)
Fig. 45.—Hydrostatic
Tumbler
The performer having drawn attention to the tumbler, also a small piece of paper, dips the latter into a bowl of water, and lays it down over the glass cap. The tumbler, held with the thumb covering the small hole, is then filled with water from the bowl, and covered with the piece of paper under which, unknown to the audience, is the glass disc. The glass is then inverted and the paper withdrawn, the water remaining suspended without visible means of support. The tumbler can now be turned about in any direction, without the least fear of the water escaping, so long as the thumb is kept over the small hole in its side. It can also be stood on the table, the hand being removed entirely; the water cannot escape through the small hole owing to the presence of the cap.
The tumbler is once more raised and inverted, when the performer undertakes to cause the water to fall at any given number counted by the audience. This last effect, which adds considerably to the trick, is brought about by very simple means; all the performer has to do is to remove the thumb covering the small hole, when the air rushes in and causes the disc to fall. The bowl, as before, should be half full of water, to provide a cushion for the falling disc, which under these circumstances will not be injured, nor its presence detected.
Paper Cone, Watch, Rabbit, and Boxes.—The effect of this excellent stage trick is as follows: A watch is borrowed and dropped into a conical paper bag held by one of the spectators. The performer then loads the magic pistol with a small silk handkerchief; this he fires in the direction of the bag, after which the bag is opened and found to contain the handkerchief, the watch having disappeared. Attention is next drawn to a box, which has been hanging over the head of the performer from the commencement of the entertainment, and which on being opened is found to consist of a nest of six boxes, the smallest of which contains a rabbit with the borrowed watch tied round its neck.
The main secret of the trick lies in the paper bag, which is really double, consisting of two pieces of paper gummed together round the edges, the corner of one piece being removed, as in Fig. 46.
Fig. 46—Paper Cone