Alexander Rodriguez

Puzzles for Brain Tents - 200 Easy Puzzles 10x10 vol. 5 (Tents, #5)

Puzzles for Brain Tents - 200 Expert Puzzles 9x9 vol. 4 (Tents, #4)

Puzzles for Brain Tents - 200 Hard Puzzles 10x10 vol. 7 (Tents, #7)

Puzzles for Brain Tents - 200 Expert Puzzles 10x10 vol. 8

Puzzles for Brain - Ripple Effect 200 Hard Puzzles 9x9 vol. 3 (Ripple Effect, #3)

Puzzles for Brain - Ripple Effect 200 Easy Puzzles 10x10 vol. 5 (Ripple Effect, #5)

Puzzles for Brain - Ripple Effect 200 Easy Puzzles 9x9 vol. 1 (Ripple Effect, #1)

Puzzles for Brain - Ripple Effect 200 Expert Puzzles 10x10 vol. 8 (Ripple Effect, #8)

Puzzles for Brain - Ripple Effect 200 Medium Puzzles 10x10 vol. 6

Puzzles for Brain - Ripple Effect 200 Hard Puzzles 10x10 vol. 7

Puzzles for Brain - Ripple Effect 200 Medium Puzzles 9x9 vol. 2

Puzzles for Brain - Ripple Effect 200 Expert Puzzles 9x9 vol. 4

Puzzles for Brain Straights - 400 Hard to Expert 9x9 vol. 14

Puzzles for Brain Straights - 400 Easy to Medium 9x9 vol. 13 (Straights, #13)

Puzzles fo Brain - Suguru 200 Easy to Medium Puzzles 7x7 vol. 19 (Suguru, #19)

Puzzles fo Brain - Suguru 200 Hard to Expert Puzzles 7x7 vol. 20

Puzzles for Brain Straights - 200 Hard to Expert 9x9 vol. 11 (Straights, #11)

Puzzles fo Brain - Suguru 200 Easy to Medium Puzzles 5x5 vol. 17 (Suguru, #17)

Puzzles fo Brain - Suguru 200 Hard to Expert Puzzles 12x12 vol. 22 (Suguru, #22)

Puzzles fo Brain - Suguru 200 Easy to Medium Puzzles 12x12 vol. 21

Puzzles fo Brain - Suguru 200 Hard to Expert Puzzles 5x5 vol. 18

Puzzles for Brain Straights - 200 Easy to Expert 9x9 vol. 12

Puzzles for Brain Straights - 200 Medium to Hard 9x9 vol. 10

Puzzles fo Brain - Suguru 400 Easy to Expert Puzzles 7x7 vol. 24