Logic Puzzles by Tuller, Dave; Rios, Michael

Challenge Your Brain Math & Logic Puzzles (Mensa) - Spiral-bound - GOOD

Mensa Math & Logic Puzzles - spiral_bound Tuller, Dave|Rios, Michael

Logic Puzzles by Tuller, Dave; Rios, Michael

Topsy-Turvy Word Search Puzzles - Spiral-bound By Tuller, Dave - 68 Puzzles Left

Brain Aerobics Logic Puzzles - Paperback, by Tuller Dave; Rios Michael - Good

Symbolic Logic and the Game of Logic (Dover Math Games & Puzzles), Carroll, Lewi

Challenge Your Brain Math & Logic Puzz- 9781402714498, Dave Tuller, spiral-bound