Abstract: A multi-function microscope device comprises a main body and a light adjustment base; the main body having at least one light-emitting element, a magnetic element, and a transmitting element; a microscope lens being formed by a transparent element, a lens, and a magnetic element; a microscope device and being assembled by the lens, the main body, and the light adjustment base through the magnetic elements; a focusing element being formed by a focusing element retainer, a focus adjusting element, a cover retainer, and a cover; wherein the multi-function microscope device assembled by the microscope device and the focusing element can be arranged to a machine having a microscope equipment or a microscope frame, to be conveniently carried and used by a user as well as lowering the cost.

Abstract: A moving toy utilizing a magnetic force movable by itself without exposing the presence of a moving force by using an interaction force by the magnetic force without relying on natural fall so that a user can take more enjoyment by the strangeness and sustaining of its movement. The moving toy comprises a moving toy body (11) having a drive belt (13) on which magnetic poles (12) are disposed at prescribed intervals, a drive means (14), and magnetic poles (15) installed on the outer surfaces of the moving toy body. A moving road surface (16) formed in a channel-shaped gutter-like body in cross section comprises magnetic poles (17) installed on the inside bottom surface thereof at prescribed intervals, and magnetic poles (18) installed on the side parts (161) of the moving road surface at prescribed intervals.