Title
Mathemagische Tricks (German Edition),Used
Delivery time: 8-12 business days (International)
Wie viele andere Bereiche, die sich tiber mehrere Fachgebiete erstrecken, wird oft auch die mathematische Zauberei in zweifacher Hinsicht geringschiitzig behandelt. Mathematiker betrachten sie gerne als triviale Spielerei, die Zauberer lehnen sie als zu schwerfallig abo Wenn man ein Epigramm tiber Biophysiker auf diese Situation anwendet, so langweilen die Anhanger der mathematischen Zauberei ihre Mathe matikerfreunde, indem sie tiber Zauberei reden, ihre Zauberfreunde durch Reden tiber Mathematik und sich gegenseitig durch Gesprache tiber Politik. In dieser Kritik steckt ein Funke Wahrheit. Mathematische Zauberei ist man soll sich nichts vormachen nicht die Art Zauberei, die ein mathematisch uninteressiertes Publikum langere Zeit fasziniert. Tricks dieser Art sind zu lang und dramatisch nur wenig effektvoll. Auch ist es nicht wahrscheinlich, dag man tiefgehende mathematische Einsichten gewinnt, wenn man sich iiber Tricks mathematischen Cha rakters den Kopf zerbricht. Trotzdem iibt die mathematische Zauberei, wie auch Schach, eine eigene Anziehungskraft aus. Schach vereinigt die Schonheit mathema tischer Struktur mit dem erholsamen Vergniigen eines Wettspiels. Die mathematische Zauberei vereinigt die Sch6nheit mathematischer Struktur mit dem Unterhaltungswert eines Tricks. Es ist deshalb nicht verwunderlich, dag die mathematische Zauberei am meisten denen Vergntigen bereitet, die sowohl gerne zaubern als auch Unterhaltungs mathematik betreiben.
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.