Instructions and description available here
More Hex 12x12 Grand Tour Puzzles
Hex GrandTour 12x12 A1
Hex GrandTour 12x12 A2
Hex GrandTour 12x12 A3
Hex GrandTour 12x12 A4
Hex GrandTour 12x12 A5
Hex GrandTour 12x12 A6
Hex GrandTour 12x12 A7
Hex GrandTour 12x12 A8
Hex GrandTour 12x12 A9
Hex GrandTour 12x12 A10
Hex GrandTour 12x12 A11
Hex GrandTour 12x12 A12
Hex GrandTour 12x12 A13
Hex GrandTour 12x12 A14
Hex GrandTour 12x12 A15
Hex GrandTour 12x12 A16
Hex GrandTour 12x12 A17
Hex GrandTour 12x12 A18
Hex GrandTour 12x12 A19
Hex GrandTour 12x12 A20
Hex GrandTour 12x12 A21
Puzzles Copyright (c) 2000 Glenn A. Iba