The show-and-tell for July 20, courtesy of Ray H. was definitely the most colorful in recent memory. Inspired by a single-cylinder engine model he had seen somewhere, Ray demonstrated a four-cylinder version constructed from K'nex parts. For lots more pictures of the engine model and others, check out Ray's site on instructables.com.
Tuesday, July 20, 2010
Geek Demonstrates Pizza-Powered Engine
The show-and-tell for July 20, courtesy of Ray H. was definitely the most colorful in recent memory. Inspired by a single-cylinder engine model he had seen somewhere, Ray demonstrated a four-cylinder version constructed from K'nex parts. For lots more pictures of the engine model and others, check out Ray's site on instructables.com.
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