Skip Navigation Links.


This page presents a list of people who contributed their time, knowledge, ideas and brilliant minds to make our web site more challenging and interesting.
Creative Puzzles ContributorsEduard Baumann, Fribourg, Switzerland.
Eduard Baumann studied math and physics at the Fribourg CH University. His work in Geometry is related to intersections of cylinders. His hobbies/interests include puzzles, Go, sports and hiking. Eduard Baumann has presented first solutions for most of the Flat Rubik puzzles. His solution for Nine Faces Flat Rubik Puzzle has about 1 million moves. He is also the first and the only person who has solved the Flat 4D Rubik Cube Puzzle so far.

Sponsored Links