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Home > Markets > International Trade Mart (District 3)> 2 F > Cultural & Sports Products> Qinghua science instruments 中文

qinghua primary school mathematics teaching aids ten thousand five-gear vertical counter teacher demonstration supplies teaching instrument calculation frame 青华小学数学教具万位五档竖式计数器教师演示用品教学仪器计算架

  • EXW Price:
    CN¥ 6.9 ~ CN¥ 21.9
    Min. order: 1 piece
    • 1 piece
  • color classification
    • Specifications
    ten thousand-bit five-gear vertical counter (20511)
    万位五档竖式计数器（20511）     		CN¥ 21.9
    100-digit three-position vertical counter, large size (20510)
    百位三档竖式计数器大号（20510）     		CN¥ 19.9
    ten thousand-bit five-gear vertical counter student small (20512)
    万位五档竖式计数器学生款小的（20512）     		CN¥ 6.9
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Qinghua science instruments 14yr.

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  • Description
brand: qinghua
brand: qinghua
model: 20512
model: 20512
applicable courses: mathematics
applicable courses: mathematics
name: teaching instrument calculation frame
name: teaching instrument calculation frame
experiment type: others
experiment type: others
main part material: plastic
main part material: plastic
monomer length: 265cm
monomer length: 265cm
applicable school age section: universal
applicable school age section: universal
color classification: 10 thousand-bit five-gear vertical counter (20511), 100-bit three
color classification: 10 thousand-bit five-gear vertical counter (20511), 100-bit three

Update time：20260401111155


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