A01=Jim Wiese
A12=Ed Shems
activities
alarm
Author_Ed Shems
Author_Jim Wiese
behind
Category=YBG
Category=YNM
Category=YNT
code
cover
devices
discover
eq_activity-picture-books
eq_baby-toddler-early-learning
eq_bestseller
eq_childrens
eq_isMigrated=1
eq_isMigrated=2
eq_nobargain
eq_teenage-young-adult
fun
gadgets
house
inside
invisible ink
messages
morse
safe
science
secret
secrets
spies
spy
stuff
sunglasses
superspy
tricks
uncovertop
use
write
Product details
- ISBN 9780471146209
- Weight: 204g
- Dimensions: 178 x 252mm
- Publication Date: 01 Oct 1996
- Publisher: John Wiley & Sons Inc
- Publication City/Country: US
- Product Form: Paperback
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Top Secret...
Crack the code of superspy science fun!
Make your own spy sunglasses
* Write messages with invisible ink
* Hook up a secret alarm, and much more!
Discover how spies use science to keep--or uncover--top secrets.Learn how to go under cover, master Morse code, and even builddevices to see and hear through walls! These and dozens of otherfun-filled activities give you an inside look at the science behindspy gadgets and tricks of the trade. All the activities arecompletely safe and can be done with everyday stuff from around thehouse.
Top Secret...
Crack the code of superspy science fun!
Make your own spy sunglasses
* Write messages with invisible ink
* Hook up a secret alarm, and much more!
Discover how spies use science to keep--or uncover--top secrets.Learn how to go under cover, master Morse code, and even builddevices to see and hear through walls! These and dozens of otherfun-filled activities give you an inside look at the science behindspy gadgets and tricks of the trade. All the activities arecompletely safe and can be done with everyday stuff from around thehouse.
JIM WIESE (British Columbia, Canada) is a science teacher and an educational adviser who has won Teacher-of-the-Year awards in both the United States and Canada. He is the author of the popular kids' science-activities books Roller Coaster Science, Rocket Science, and Detective Science, all published by Wiley.
