50 Secret Codes

Bone, Emily

ISBN 10 : 079452074X ISBN 13 : 9780794520748

Editeur : Usborne Pub Ltd, 2008

A propos du livre

Présentation de l'éditeur

This is a brand new set of activity cards to unleash the inner code-breaker in all of us! The cards contain a combination of codes such as Semaphore and Morse code, as well as historical codes including the 'Grid code' used in the American Civil War and Ancient Egyptian hieroglyphics and traditional codes such as number replacement and alphabet switching codes. Each card contains information about the code, including a full explanation of how it works, and fun activities in which readers can use the code. The cards are wipe clean and the pack includes a special pen with which to write the answers on the cards, making the pack entirely self contained and easily portable. The cards are robust and durable, ensuring repeated use.

Détails de l'édition

• Éditeur: Usborne Pub Ltd
• Date d'édition: 2008
• Langue: anglais
• ISBN 10: 079452074X
• ISBN 13: 9780794520748
• Reliure: Cartes
• Illustrateur: Meredith Samantha
• Coordonnées du fabricant: non disponible
• Personne responsable: Andreas Meier; 22029659400; info@rheinberg-buch.de; ; De Gasperi str. 8; Bergisch gladbach; 51427; Allemagne