primary school science trolley model bevel car junior high school physics newton mechanics experimental apparatus teaching instrument_青华科教仪器有限公司

primary school science trolley model bevel car junior high school physics newton mechanics experimental apparatus teaching instrument

primary school science trolley model bevel car junior high school physics newton mechanics experimental apparatus teaching instrument

小学科学小车模型斜面小车初中物理牛顿力学实验器材教学仪器

20 piece

Specifications

Specifications		Stock	Quantity
size(尺寸)	USD $0.0	999 piece available
12 * 8cm(12*8CM)	USD $0.0	999 piece available

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Packaging information

CTN Size: 36 × 24 × 48 cm

G.W./CTN:18 kg

QTY/CTN:48 piece/carton

备注：下单发货时请联系确认（因现货实时变化）

这款斜面小车模型是小学科学和初中物理牛顿力学实验的理想器材，核心卖点包括高精度设计、耐用材质和易操作特性。

产品优势在于提升学生动手能力和理解力学原理，解决课堂枯燥、实验难懂的痛点。

通过国家教育认证，品牌信誉可靠。

激发孩子科学兴趣，培养探索精神，让学习充满乐趣与成就感。

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