Peter Grabarchuk Puzzle Designer
 
Puzzles and puzzle projects on the web      
Age of Puzzles
  Puzzles published at ageofpuzzles.com
 
   
   
Checkered Tetramino Origami
The Five Hearts Puzzle
 
   
Easy Flat Color Cube
   
   
The Origami Strip Alphabet
The Origami Strip Digits
   
The Christmas Slide
 
   
Tetramino Contours
 
   
 
         
Peter Puzzle