Wooden Puzzles

• 

  Framed Jigsaw (Hajime Katsumoto)

• 

  Spiral Square (Hajime Katsumoto)

• 

  Pin Block Case (Hajime Katsumoto)

• 

  Burr with Rings (Hajime Katsumoto)

• 

  Soma in Case (Hajime Katsumoto)

• 

  Bracket Holes (Hajime Katsumoto)

• 

  Half Lid Box (Hajime Katsumoto)

• 

  Slide Packing (Hajime Katsumoto)

• 

  Penta in a Box (Hajime Katsumoto)

• 

  Twins of Triplets (Hajime Katsumoto)

• 

  Tri-Trapeze (Hajime Katsumoto)

• 

  4 Suits (Hajime Katsumoto)

• 

  Packing Puzzle 4P - Problem 1 (Hajime Katsumoto)

• 

  Packing Puzzle 4P - Problem 2 (Hajime Katsumoto)

• 

  5L Box (Hajime Katsumoto)

• 

  Black Box for Tetrominoes (Hajime Katsumoto)

• 

  Circlink (Hajime Katsumoto)

• 

  Tetromino Case V01MU (Hajime Katsumoto & MINE)

• 

  Tetromino Case V02MU (Hajime Katsumoto & MINE)

• 

  Tetromino Case V03HK (Hajime Katsumoto & MINE)

• 

  6 Rounded Dominoes (Hajime Katsumoto)

• 

  Turning Quarter Hole (Hajime Katsumoto)

• 

  4 PAC (Hajime Katsumoto)

• 

  4PAC (Hajime Katsumoto, Mine)

• 

  Eccentric Pentominoes (Hajime Katsumoto)

• 

  L12 Burr (Hajime Katsumoto)

• 

  2-colored Identical I (Hajime Katsumoto)

• 

  2-colored Identical II (Hajime Katsumoto)

• 

  Stained Glass Trapeze (Hajime Katsumoto)

• 

  The Symmetries 4567 (Hajime Katsumoto)

• 

  Stickin' Bag (Hajime Katsumoto)

• 

  9 Gourds (Hajime Katsumoto)

• 

  Squared Squares (Hajime Katsumoto)

• 

  4L (Yasuhiro Hashimoto)

• 

  4L (Yasuhiro Hashimoto / Eric Fuller)

• 

  Bucolic Cube (Yasuhiro Hashimoto)

• 

  Caramel Box (Yasuhiro Hashimoto & MINE)

• 

  Caramel Box (Yasuhiro Hashimoto & MINE)

• 

  Cubic Dress (Yasuhiro Hashimoto)

• 

  Slide X (Yasuhiro Hashimoto)

• 

  Tetra Spinner (Yasuhiro Hashimoto & MINE)

• 

  Karakuri Packing (Yasuhiro Hashimoto)

• 

  DLIP (Yasuhiro Hashimoto)

• 

  Armadillo (Yasuhiro Hashimoto)

• 

  Diagonal Twins (Yasuhiro Hashimoto)

• 

  Mechanical Rose (Yasuhiro Hashimoto)