| 
    13-14-Puzzel
       Stewart Coffin  | 
            
            
               
                
                   | 
    Pentadeca
      Puzzel
          | 
            
            
               
                
                   | 
    16 Blokjes
       William Strijbos  | 
            
            
               
                
                   | 
    2-in-1-puzzel
       Oskar van Deventer  | 
            
            
               
                
                   | 
    3D Pentominos
          | 
            
            
               
                
                   | 
    Altekruse
       W. Altekruse  | 
            
            
               
                
                   | 
    Bal in de
      Kooi Puzzel
          | 
            
            
               
                
                   | 
    Bedlam
      Cube
          | 
            
            
               
                
                   | 
    Betelgeuze
       Peter Query  | 
            
            
               
                
                   | 
    Big Knots
       Oskar van Deventer
          | 
            
            
               
                
                   | 
    Black
      Pyramid
       Peter Query  | 
            
            
               
                
                   | 
    Bollen
      Piramide
          | 
            
            
               
                
                   | 
    Capricornus
       Peter Query
          | 
            
            
               
                
                   | 
    Cassiopeia
       Peter Query  | 
            
            
               
                
                   | 
    Cassiopeia
      Fractals
       Peter Query 
         | 
            
            
               
                
                   | 
    Chestnut
      Puzzle
         
         | 
            
            
               
                
                   | 
    Chinese Kooipuzzel
       Peter Query  | 
            
            
               
                
                   | 
    Chinese Kruispuzzel
         
         | 
            
            
               
                
                   | 
    Chuck Familie
       R.F. Cook  | 
            
            
               
                
                   | 
    Clarissa
      Burr
       Ronald Kint-Bruynseels
          | 
            
            
               
                
                   | 
    Cluster Puzzel
       Stewart Coffin 
         | 
            
            
               
                
                   | 
    Dexterity | 
            
            
               
                
                   | 
    Diagonal
      Jigsaw
       Stef Breukel  | 
            
            
               
                
                   | 
    Die
      in Prison
       Ronald Kint-Bruynseels
          | 
            
            
               
                
                   | 
    Discon
       Jost Hänny 
               | 
            
            
               
                
                   | 
    Dodec
       Peter Query  | 
            
            
               
                
                   | 
    Escher's Burr
       Ronald Kint-Bruynseels  | 
            
            
               
                
                   | 
    Gemini
       Peter Query  | 
            
            
               
                
                   | 
    Houten
      Knoop | 
            
            
               
                
                   | 
    Ico
       Peter Query  | 
            
            
               
                
                   | 
    Interlocking Cube
       Junichi
      Yananose  | 
            
            
               
                
                   | 
    Japans
      Kristal | 
            
            
               
                
                   | 
    Knoopdoos
       Peter Query  | 
            
            
               
                
                   | 
    Kruispuzzel | 
            
            
               
                
                   | 
    Kubus
      Kooi Dan Feldman  | 
            
            
               
                
                   | 
    Kwibus
       Peter Query  | 
            
            
               
                
                   | 
    Magische
      schijf | 
            
            
               
                
                   | 
    Megaknot
       Peter Query  | 
            
            
               
                
                   | 
    Mimosa
       Stewart Coffin  | 
            
            
               
                
                   | 
    New
      L Burr
       Ronald Kint-Bruynseels
          | 
            
            
               
                
                   | 
    Octacubes
       Peter Query  | 
            
            
               
                
                   | 
    Orion
       Peter Query  | 
            
            
               
                
                   | 
    Orion 
      Fractals
       Peter Query  | 
            
            
               
                
                   | 
    Phobus
       Peter Query  | 
            
            
               
                
                   | 
    Pollux
       Stewart Coffin  | 
            
            
               
                
                   | 
    Polygon | 
            
            
               
                
                   | 
    Procyon
       Peter Query  | 
            
            
               
                
                   | 
    Rammelaar I | 
            
            
               
                
                   | 
    Rammelaar
      II
       Peter Query  | 
            
            
               
                
                   | 
    Rhombic
      Cube Arie Brederode
          | 
            
            
               
                
                   | 
    Rhombic
      Knot Arie Brederode
          | 
            
            
               
                
                   | 
    Variaties
      op de Rhombic Knot Arie
      Brederode en Peter Query
          | 
            
            
               
                
                   | 
    Rhombic
      Pyramid
       Peter Query  | 
            
            
               
                
                   | 
    Sirius
       Peter Query  | 
            
            
               
                
                   | 
    Sirius B
       Peter Query  | 
            
            
               
                
                   | 
    Sixplate
       Peter Query  | 
            
            
               
                
                   | 
    Sol
       Peter Query  | 
            
            
               
                
                   | 
    Soma Kubus
       Piet Hein  | 
            
            
               
                
                   | 
    Split
      Cube
       Oskar van Deventer
          | 
            
            
               
                
                   | 
    Splitting
      Headche
       Bill Cutler  | 
            
            
               
                
                   | 
    Stacked
      Sticks | 
            
            
               
                
                   | 
    Susan's
      Puzzle
       Theo van Eijden  | 
            
            
               
                
                   | 
    Taurus
       Peter Query  | 
            
            
               
                
                   | 
    Tetracubes
       Peter Query  | 
            
            
               
                
                   | 
    Three Piece
      Blocks
       Stewart Coffin  | 
            
            
               
                
                   | 
    Tiles and
      Tubes
       Theo Geerinck 
               | 
            
            
               
                
                   | 
    Tricolore
       Jean-Paul
      Pierlot  | 
            
            
               
                
                   | 
    Triocross
       Peter Query  | 
            
            
               
                
                   | 
    Triquat
       Peter Query  | 
            
            
               
                
                   | 
    Twee
      is genoeg
       Nob Yoshigahara  | 
            
            
               
                
                   | 
    Twelve star
       Peter Query  | 
            
            
               
                
                   | 
    Vernon Wood
      Puzzel
       Vernon Wood  | 
            
            
                | 
    Wega
       Peter Query 
         |