StepsToDo Napier Bones Sticks Kit (9 Sticks, Usage Manual) for Multiplication and Division  (Multicolor)

- Kit Contains 11 Sticks and a usage manual. Stcik Size is 20cm by 2.5 cmWonderful gift to generate curiosity and interest about Mathematics. - Let’s start learning an age old tool for finding the answer to multiplication problem quickly. - Napier Sticks is an ingenious tool for performing incredibly long multiplication and division calculations. - Invented in 17th Century.John Napier was a Scottish mathematician who invented a set of rods to make multiplication easier. These rods were called “Napier’s Bones or Sticks”. - This tool is wonderfully elegant in understanding and explaining how basic math works. This can be a valuable tool for students and educators for mental or quicker calculations of bigger numbers. - With this simplified tool, students can multiply and divide large numbers quickly and accurately with little effort.