by Tom Binger
Arizona Eastern Railway E8(A) puzzle, based on an original photo by Tom Binger (photo copyright Tom Binger -- used with permission). Photographed at Effingham, Illinois, January 18, 2012.
The "Easy" version of the puzzle has about 100 pieces, "Medium" has about 200 pieces, "Hard" is about 300 pieces. For the Online puzzles, see the Online Puzzle Tips.