Each book contains 150 puzzles, divided by type.
Keep Your Mind Fit : Visual Puzzles contains predominantly pattern and spatial awareness puzzles, enabling you to test that part of your creative thinking and logical thought.
All answers and explanations are included."
Number Of Pages: 176
Published: 1st April 2010
Dimensions (cm): 13.4 x 11.3 x 1.4
Weight (kg): 0.151