This book is part of a book series called Optical Illusions .
This book has been graded for interest at 7-11 years.
There are 24 pages in this book. This book was published 2019 by Qeb Publishing -- Quarto Library .
Gianni A. Sarcone and Marie-Jo Waeber are co-founders of Archimedes' Laboratory. They invent, create and develop interactive thinking games and optical illusions. Gianni A. Sarcone and Marie-Jo Waeber are co-founders of Archimedes' Laboratory, an Italian-based training and consulting network of game designers that specialises in developing creativity. They invent, create and develop interactive thinking games and optical illusions. TBC
This book is in the following series: