Sauerhofer, Ulrike,

I spy 123 : totally crazy numbers! / I spy 1 2 3. I spy one two three. Ulrike Sauerhofer ; illustrated and designed by Manuela Ancutici ; [translator, Michael Worek]. - 1 volume (unpaged) : color illustrations ; 26 cm.

Translation of: Ich sehe was, was du nicht siehst, die total verruckten Zahlen. Original German-language edition ©2017 Franckh-Kosmos Verlags-GmbH & Co. Kg.

"In this hidden picture book, both everyday and fantasy objects are hidden within designs shaped like the numbers 1 to 20"--

ISBN: 9781770859999 1770859993

Subjects--Topical Terms:
Numbers, Natural.
Numeration.
Mathematical recreations.

Index Terms--Genre/Form:
Picture puzzles.

Dewey Class. No.: 793.73