Flat-to-box puzzles in foam. Six square can build a cube, combining five squares with two pentagon pieces gives pentagon box. Six levels. Solutions too.
Offers a 3 dimentional puzzle based upon color schemes.
Offers an online catalog and other information.
Catalog of original puzzles and games in lasercut acrylic and wood.
Includes description and photos of a dinosaur fossil exacavation puzzle.
About making three dimensional puzzles in wood or other materials.