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Detailed hand powered Rotary (Wankel) Engine Model offers full-sized features in an affordable desktop footprint. Perfect for technology, ag science, or applied physics classrooms.
Shows internal structure, internal construction details, and operating principles of a Wankel engine. Unlike other engines, the rotary piston engine avoids reciprocating parts. The power piston is an equilateral triangular rotor within an epitrochoid-shaped working chamber. A simulated spark plug (lamp) indicates the firing point. Lamp requires 2 AA batteries (not included). Dimensions: model, 10-1/2 x 6-1/2 x 5"; base, 8 x 8 x 2-1/2". No assembly required.
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.
