buoyancy principle demonstrator teaching aids junior and senior high school physics experiment instrument teaching demonstration supplies science and education instrument

10 piece

Specifications

size	CN¥ 0.0	999 piece available
10.5 * 31.5cm	CN¥ 0.0	999 piece available

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Packaging information

CTN Size: 62 × 22 × 32 cm

G.W./CTN:11 kg

QTY/CTN:24 piece/carton

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浮力原理演示器教具，专为初高中物理实验设计。

核心卖点：直观展示阿基米德原理，操作简单。

Product advantages: durable material, safe.

解决用户痛点：抽象概念可视化，提升学习兴趣。

Brand endorsement: ISO certified, reliable quality.

情感共鸣：激发科学探索，让物理学习更生动有趣。

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Update time：20251016140851