| 摘要 |
PURPOSE: A magnet toy is provided to allow free connection and to manufacture various structures. CONSTITUTION: A magnet toy comprises caps(12,14) and a bar(11) in which the cross section formed in the shape of a circle, and a weight plumb which is formed in the shape of a pipe. The magnet toy can be manufactured by joining two half rods through an adhesive, thermal fusion, or welding according to the material of the rod. A permanent magnet is installed inside the rod. |
