the new book in the house

"Take the ultimate mental challenge! Baffling logic problems and cryptograms… 3D mazes, optical illusions and conundrums… visual and verbal teasers... tantalizing word games
and maths puzzles - enjoy them all..."
-- www.readersdigest.co.uk

a collection of puzzles and mental challenges in loose-leaf pages

c",)(",)(--,)
we asked for it. we got it.
yey, my father is really the man!