The LEGO Technic Idea Book: Fantastic Contraptions: Isogawa, Yoshihito: 9781593272791: Amazon.com: Books
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The LEGO Technic Idea Books Inspire Enthusiasts to Design, Invent, and Build--New Series from No Starch Press: Three-Volume, Four-Color, LEGO Picture Book Series
The LEGO Technic Idea Book: Fantastic Contraptions | Lego technic, Lego, Books
LEGO Technic Idea Book: Fantastic Contraptions | No Starch Press | 9781593272791