50 Secret codes
Emily Bone author Sam Meredith illustrator
Format:Cards
Publisher:Usborne Publishing Ltd
Published:29th Feb '08
Currently unavailable, our supplier has not provided us a restock date
A wonderful set of wipe-clean activity cards for aspiring code-breakers! Includes Semaphore and Morse code, "Grid code" used in the American Civil War, Egyptian hieroglyphics and traditional number replacement and alphabet switching codes. Each card contains information about the code, an explanation of how it works and fun coding activities. Includes a special pen to write on the cards.
'You can always rely on Usborne to come up with ideas for entertaining children and their packs of Usborne Activity glossy wipe-clean cards...are a brilliant idea' - Newbury Weekly News
ISBN: 9780746089125
Dimensions: 160mm x 118mm x 26mm
Weight: 310g
50 pages