Peter Grabarchuk Puzzle Designer
Updates        
Sites Updates - 04/2008 April 28, 2008      
   
Triangle in Addition
The Knossos Labyrinth
   
Saddle the Horses
  April 7, 2008      
   
Sphere Between Cubes
Stained Glass Unicursals
   
Broken Checkerboard
         
Peter Puzzle
Find at this website puzzle projects by Peter Grabarchuk, including puzzle products, books and publications, web puzzles, and other puzzle activities.