Albcell.d (Book 18) (Paperback) (ISBN-13: 9798988136576)

Albcell.d is the ultimate puzzle book in art form. Thanks to its superb visual effect, every page of the journey tells a new story and each arithmetic challenge induces a state of suspension and wonder! Moreover, the difficulty of these seventy-two numbered artworks encompasses all levels, and as always, there is only one unique solution per puzzle. This is book number eighteen in albcell.d series.