Encourages and fosters the spirit of invention by describing how to build such gadgets as a homemade motor, a hat with a fan in it, and a motorized shoe buffer.
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Encourages and fosters the spirit of invention by describing how to build such gadgets as a homemade motor, a hat with a fan in it, and a motorized shoe buffer.
Read Less
Add this copy of Put a Fan in Your Hat! to cart. $9.28, very good condition, Sold by ThriftBooks-Dallas rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1996 by McGraw-Hill Companies.
Add this copy of Put a Fan in Your Hat! to cart. $36.42, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1996 by McGraw-Hill.
Add this copy of Put a Fan in Your Hat! to cart. $111.05, new condition, Sold by GridFreed rated 4.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 1996 by McGraw-Hill.
