Title
101 Puzzles In Thought And Logic (Dover Math Games & Puzzles),Used
Delivery time: 8-12 business days (International)
Do You Like Puzzles Based On Logic And Reasoning? Try This One:In A Certain Bank The Position Of Cashier, Manager, And Teller Are Held By Brown, Jones, And Smith, Though Not Necessarily In That Order. The Teller, Who Was An Only Child, Earns The Least. Smith, Who Married Brown'S Sister, Earns More Than The Manager. What Position Does Each Man Fill?If You Like To Entertain Yourself And Stretch Mental Muscles On Problems Like This Or More Difficult Ones, Here Are 101 Entirely New Problems For Which You Need No Special Knowledge, No Mathematical Trainingsimply The Ability To Reason Clearly.Follow These Problems Through And You Will Not Only Increase Your Ability To Think In Abstractions, But You Will Enjoy Solving Murder Problems And Robberies, See Which Fishermen Are Liars And How A Blind Man Can Identify Color Purely By Logic, And Enjoy Dozens Of Interesting Situations. Puzzles Range From Easy To Relatively Difficult, And Will Please Both Beginners And Experts.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.