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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Packed with mental challenges and puzzles that can keep your mind young and fit. Challenges and puzzles get more difficult as you work through the book. Selfassessment quizzes help you gauge your progress. The book includes helpful information about brain fitness overall, as well as tips on getting the most out of the puzzles. Just as no single exercise machine can give you a full workout, no one type of mental challenge or puzzle will fully exercise your brain. Includes the following types of mental challenges and puzzles for full cognitive workouts: Anagrams, Crosswords, Cryptograms, Drawing exercises, Language puzzles, Math puzzles, Mazes, Observation and perspective puzzles, Sequencing games, Visual logic puzzles, Word searches. Puzzles of different types exercise different parts of the brain and can enhance these cognitive functions: Analysis, Attention, Computation, Creative thinking, General knowledge, Language, Logic, Planning, Spatial reasoning, Spatial visualization, Visual search.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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support@ergodebooks.com
⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.