The Handcuff Test is a great favorite of the “medium.” In this test the performer uses any pair of handcuffs furnished by the audience, and by them put on him. Yet, in a very few moments after he takes his place in the cabinet, his coat is thrown out, but on examination the handcuffs are found to be on his wrists just as they were placed by the audience. As a final test, the performer comes out of the cabinet holding the handcuffs in his hand, removed from the wrist but locked.

The explanation of this trick is very simple, but, like many simple tricks, very mysterious. There are only a few styles of handcuffs made in this country, and all that a “medium” has to do is to secure the proper key for each style, which keys are concealed about the person, and by the aid of fingers and teeth the proper key can be fitted to the handcuffs. In some types of handcuffs it is impossible to get the fingers to the key-hole. If such a pair is placed on the performer and he cannot use his teeth to hold the key, he slips the key in a crack in the chair or cabinet, which crack he makes sure is there before undertaking the test, thus holding the key and unlocking the handcuffs.

As the space allotted for this article is limited, the writer will explain but one other piece of apparatus used to secure the “medium,” which is known as the Spirit Collar.

THE SPIRIT COLLAR.

The collar is made of brass, and fits closely about the performer’s neck. Through the openings in the ends of the collar is passed a chain, after the collar is on the performer’s neck, and this chain is passed around a post, carried back and through the padlock which is used to lock the collar. By this arrangement the performer is fastened securely to a post, at least it appears so to the audience. This collar is shown in our fourth [engraving]. As seen by the cut, the collar is decorated with a number of small bolts, which impart to it an additional appearance of strength.

These bolts are all false with one exception. This genuine bolt can be removed by the performer when the collar is on his neck, thus allowing the collar to come apart at the hinge, as shown in the cut, thus releasing the performer, allowing him full liberty to perform any trick he wishes, and permitting him to again apparently fasten himself securely. This loose bolt fits so securely that there is no danger of any of the committee removing it with their fingers. The performer uses a small wrench to remove the bolt.