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Geometric hierarchy of number

Geometric hierarchy of number


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Product Details:

This set of teaching aids is used to represent the levels of numbers in the geometric form: 1, 10, 100, 1000, 10000, 100000, and 1000000. The precise nature of these materials makes it possible to visualize the concept and number family of decimal values through size comparison and a color-coding system. We use high-quality materials to make these teaching aids. You can rest assured that children can use them.

Size:  Green:19.6” L *19.6”W*19.6”H

Red :1.96”L*19.6”W*19.6”H

Blue :1.96”L *1.96’W*19.6”H

Box : 9”L *1.5”W*1.1”H


Made in China

100% China Design & Production

Global Delivery

Shipping from Dalian Port, China

Easy to assemble

The user-friendly design makes any assembly easy and the tools free.

After Sales

Serious product support. Don’t hesitate to give me a call.


One-year warranty, Rest assured of quality

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