Surprise Castle
/All Products

All Products

2322 Results of "Inventions"

2322 Results of "Inventions"

2322 results

Inventions
-7%
This Is How You Do It, Kid: The Inventorpreneur's Handbook

This Is How You Do It, Kid: The Inventorpreneur's Handbook

Francisco Guerra
$11.99
$12.95
-8%
Blacks and Science Volume Three: African American Contributions to Science and Technology

Blacks and Science Volume Three: African American Contributions to Science and Technology

MR Robin Walker
$10.99
$12.00
-25%
Pets on the Couch: Neurotic Dogs, Compulsive Cats, Anxious Birds, and the New Science of Animal Psychiatry

Pets on the Couch: Neurotic Dogs, Compulsive Cats, Anxious Birds, and the New Science of Animal Psychiatry

Nicholas Dodman
$14.99
$20.00
-8%
Balloons, Airships and Flying Machines

Balloons, Airships and Flying Machines

Gertrude Bacon
$23.99
$25.99
-11%
Science Confirms Reconnective Healing: Frontier Science Experiments

Science Confirms Reconnective Healing: Frontier Science Experiments

Konstantin Korotkov
$28.99
$32.52
-27%
From the Top Plates Up: A production roof framer's journey

From the Top Plates Up: A production roof framer's journey

Will Holladay
$21.99
$29.95
-13%
Nikola Tesla: Free Energy and the White Dove

Nikola Tesla: Free Energy and the White Dove

Commander X
$12.99
$14.95
-28%
The Architecture of Edwin Lundie

The Architecture of Edwin Lundie

Dale Mulfinger
$35.99
$50.00
-18%
Parages

Parages

Jacques Derrida
$22.99
$28.00
-19%
101 Quantum Questions: What You Need to Know about the World You Can't See

101 Quantum Questions: What You Need to Know about the World You Can't See

Kenneth W. Ford
$25.99
$32.00
The ABCs of Rbcs: An Introduction to Dynamic Macroeconomic Models

The ABCs of Rbcs: An Introduction to Dynamic Macroeconomic Models

George McCandless
$101.99
-6%
Made to Break: Technology and Obsolescence in America

Made to Break: Technology and Obsolescence in America

Giles Slade
$29.99
$32.00
-26%
Crystal Fire: The Invention of the Transistor and the Birth of the Information Age (Revised)

Crystal Fire: The Invention of the Transistor and the Birth of the Information Age (Revised)

Michael Riordan, Lillian Hoddeson
$19.99
$26.99
-26%
Money: The Unauthorized Biography--From Coinage to Cryptocurrencies

Money: The Unauthorized Biography--From Coinage to Cryptocurrencies

Felix Martin
$13.99
$19.00
-6%
Safety Trip

Safety Trip

Anna Papadopoulos
$16.99
$17.99
-12%
Hemi: : The Legendary Engine

Hemi: : The Legendary Engine

George Stoddard
$13.99
$15.95
-5%
The Young Engineer: Engineering for kids

The Young Engineer: Engineering for kids

Linda Booysen
$9.99
$10.50
-27%
True Stories and Fascinating Facts About the 1970s: A Fun Facts Book

True Stories and Fascinating Facts About the 1970s: A Fun Facts Book

Jonny Katz
$7.99
$10.95
-26%
The Nature Of Consciousness: Fundamental Understandings about the Soul of Human-Beings and the Consciousness Within All Physical Reality

The Nature Of Consciousness: Fundamental Understandings about the Soul of Human-Beings and the Consciousness Within All Physical Reality

Jackson W. Moore
$25.99
$34.99
-27%
A Memory Card for Mecha-Rex

A Memory Card for Mecha-Rex

Julian Carver
$7.99
$10.99

Page 99 of 117