Mensa(r) Presents: The Big Book of Brain Benders: 200 Puzzles and Riddles from the Smartest Brand in the World (Improve Your Memory, Concentration, Creativity, Reasoning, Problem-Solving) » książka
Mensa(r) Presents: The Big Book of Brain Benders: 200 Puzzles and Riddles from the Smartest Brand in the World (Improve Your Memory, Concentration, Creativity, Reasoning, Problem-Solving)
Mensa(r) Presents: The Big Book of Brain Benders: 200 Puzzles and Riddles from the Smartest Brand in the World (Improve Your Memory, Concentration, Creativity, Reasoning, Problem-Solving)