Can you solve as well as Sherlock Holmes? Join the world's greatest fictional detective and use your own powers of deduction to solve these ingenious enigmas. This fiendishly difficult collection feat
Selected from hundreds of years of puzzle history and dozens of ancient societies, these 100 classic puzzles will test your solving skills as never before. From “The Triangles of Babylon,” dated aro
Join the world's greatest fictional detective and use your own powers of deduction to solve the 50 ingenious enigmas on these cards. This collection features many tyes of puzzle to suit all tastes
Conundrums inspired by ancient Egypt that will challenge today’s solvers!The Riddle of the Sphinx is one of the most famous riddles ever told and it took a Greek hero, Oedipus, to solve it. In the las
