Hoffmann, Professor, 1839-1919 · London : Frederick Warne · leaf 107
Fig. 135. several segments is a cross. The rectangular slab of whichthe puzzle is composed is not in this case a perfect square, J 2 Puzzles Old and New. but slightly oblong, being 3J inches in length by 3 in width(see Fig. 135). Over 130 designs are given, which may becomposed by the aid of the…
Puzzles
Internet Archive · Boston Public Library · Public Domain Mark 1.0. Free to use for anything.
