new curriculum standard 30306005201 count multi-layer building blocks mathematics teaching aids geometry learning teaching aids primary school_青华科教仪器有限公司

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new curriculum standard 30306005201 count multi-layer building blocks mathematics teaching aids geometry learning teaching aids primary school

new curriculum standard 30306005201 count multi-layer building blocks mathematics teaching aids geometry learning teaching aids primary school

新课标30306005201计数多层积木数学教具几何体学习教学用品小学

1 piece

Specifications

Specifications	Price(RMB)	Stock
green counting multi-layer building blocks(绿色计数多层积木)	¥59.0	200 piece available
blue counting multi-layer building blocks(蓝色计数多层积木)	¥59.0	200 piece available
1cm cubic block(1CM厘米立方块)	¥11.0	200 piece available
combination counting multi-layer high building blocks(组合装计数多层高积木)	¥59.0	200 piece available