Description
Details
Mathematicus – Nepero sticks, calculate with the ancient method invented by John Napier, Small: Reproduction of an antique wood tool. Perform multiplications and divisions without a calculator.
Key features
- Reproduction of an antique wood tool
- Perform multiplications and divisions without a calculator
- Includes: Instructions on the tool history and operating instructions (English language
- Material: Wood
- Size: Small
Product specifics
- Brand: Mathematicus
- Category: Science Kits
- Size: Small
- Material: Wood