| 摘要 |
An educational kit for teaching the operation and mechanism of an internal combustion rotary engine is disclosed. The kit comprises an audiovisual instructional system, a simulator board upon which is graphically depicted indicia representing a schematic diagram of a rotary engine housing and a schematic diagram of a rotary engine rotor, and a plurality of manipulative pieces upon which are graphically depicted schematic diagrams of various internal parts of a rotary engine, or work indicia naming various parts or describing engine operation. The pieces are adapted to be positioned on the simulator board such that the user of the kit may graphically depict the assembly, relationship of parts, and operation of an internal combustion rotary engine.
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