FOZEX
Entertainment, Games, Puzzles, 3D - Fozex. Includes description and photos of a dinosaur fossil exacavation puzzle.
http://www.fozex.com/
COLORCUBE Home Page
Discover the COLORCUBE and learn all about digital color! 3D puzzles, free screensavers, color software, optical illusions, online games and color-related articles are available here. Explore the 11 Dimensions of Color and the ultimate color resource - www.colorcube.com!
https://www.colorcube.com/