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Description - Build Your Own Gotcha Gadgets by Anne Akers Johnson

Gotcha Gadgets teaches children the basics of electronics
while playing tricks on family and friends.
With this book kids can build a door alarm, a motion detector,
a light sensor, and a push button sound machine. Then use them to
set a snoopy sibling trap, wire the biscuit jar, play audio limbo,
confuse the cat, and more.
Includes four build-it-yourself electronic gadgets and four hilarious
Putting science and electronics in the service of immaturity.

What You Can Make

Motion sensor

Light sensor

Door alarm

Push-button sound machine

9 different sounds

What You Get

Comes with a 32-page book of science and

1 electronics module with speaker


photo detector

contact switches

1 alligator clip

1 gadget dock

4 double-sided gadget covers

Klutz is
a premium brand of book-based activity kits, designed to inspire
creativity in every kid.
Our unique
combination of crystal-clear instructions, custom tools and materials,
and hearty helpings of humor is 100% guaranteed to kick-start




Skills to
Build On

You Need

Buy Build Your Own Gotcha Gadgets by Anne Akers Johnson from Australia's Online Independent Bookstore, Boomerang Books.

Book Details

ISBN: 9780545805933
Format: Mixed media product
(230mm x 236mm x 35mm)
Pages: 32
Imprint: Klutz Press Inc
Publisher: Scholastic US
Publish Date: 6-Nov-2014
Country of Publication: United States

Book Reviews - Build Your Own Gotcha Gadgets by Anne Akers Johnson

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