Where science meets magic and fun meets education!

Books

Handbook of Cubik Math
This book, republished in July 2010, explores the mathematics of solving the Rubik's Cube. 'The best book yet written - or likely to be written -...
15.00
Puzzles Old & New
This classic book was first published in 1986, and is now out of print. Written by Jerry Slocum and Jack Botermans, with an introduction by Martin...
10.00
Poemotion 3
"The little man, sitting at the reception desk of the brain, is wondering: Are these dazzling appearances true or false?
These illusions are real."
13.99