| 摘要 |
PROBLEM TO BE SOLVED: To provide a toy which moves by using a magnet and in which a movable body can be stably floated up or transferred at regular intervals between the movable body and a groove and between the movable body and both side surfaces of a base. SOLUTION: This toy is formed of: a gutter-shaped body 1 which is formed in a gutter shape whose upper part is opened, and in which the many magnets 3 are arranged on inner surfaces of both side surface plates 2 thereof in rows; and the movable body 7 in which at least one magnet 5 is arranged on each of both the side surfaces, facing both the plates 2 of the body 1, of a base part 4 which can be inserted into a gutter of the body 1 at intervals between the base part 4 and the plates 2, by being directed outward so that a pole, on the inner surface of the plate 2, of the magnet 3 of the body 1 can face the same pole. The base part 4 of the movable body 7 is inserted into the gutter of the body 1, and the body 1 and the movable body 7 are made to repel each other by virtue of the magnets 3 and 5 of them, so that the movable body 7 can be floated up and transferred. The movable body 7 can also be floated up by using a box body whose upper part is opened, in place of the gutter- shaped body 1. COPYRIGHT: (C)2004,JPO
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