Feature

●A calculator for learning resorces loved by over 80 countries around the world
●Colorful soft material calculator from 1cm to 10cm Math teaching material that allows you to visually understand the difference in numbers
●10 colors, 74 pieces
●Package Size (W x H x D): Approx. 5.9 x 6.3 x 2.0 inches (15 x 16 x 5 cm)
●Recommended Age: 5 years and up


Description

商品紹介

A calculator for learning resorces loved by over 80 countries around the world.
Foam Cuisenaire Rods Introductory Set is a math education tool that allows you to visually understand the difference in numbers.
With 10 colorful calculators of 0.4 - 3.9 inches (1 - 10 cm) in different sizes,
Learn while visually imaging the relationships of numbers, including adding, subtraction, and fractions.
This is a soft material calculator that makes learning fun by seeing and learning

Set Contents:
Calculator Sticks, 74 Count

安全警告

Small parts. Choking Hazard, Choking Hazard. Not for children under 3 years old