Flexagons inside out
Auteur :
Pook, Les
Éditeur :
Cambridge University Press
ISBN :
9780521525749
Date de publication :
21 août 2003
Dimensions :
24,8 x 17,6 x 1,1 cm
Poids :
393 g
Format :
Trade paperback (US)
Langue :
Anglais
Pays d'origine :
Grande Bretagne
Flexagons are paper models that can be flexed in different ways to change their shape. They are easy to make, and work in surprising ways. This book explains the maths behind flexagons and includes instructions to make them. Flexagons will appeal to anyone interested in puzzles or recreational maths.