507 Mechanical Movements: Mechanisms and Devices (Dover Science Books) by Henry T. Brown |
Making Wooden Mechanical Models: 15 Designs With Visible Wheels, Cranks, Pistons, Cogs, and Cams by Alan Bridgewater |
by Rodney Frost
|
by Rodney Frost
|
Crafting Wood Logic Puzzles: 18 Three-dimensional Games for the Hands and Mind by Charlie Self |




















