frog embryo development teaching aids model development organization structure biological experiment teaching children science_青华科教仪器有限公司

frog embryo development teaching aids model development organization structure biological experiment teaching children science

frog embryo development teaching aids model development organization structure biological experiment teaching children science

蛙胚胎发育教具模型发育组织结构生物实验教学少儿科学

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Packaging information

CTN Size: 35 × 27 × 32 cm

G.W./CTN:16 kg

QTY/CTN:8 piece/carton

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探索生命奥秘！这款蛙胚胎发育教具模型，高清展示胚胎组织结构，专为生物实验教学和少儿科学设计。

核心卖点：安全材料，易于操作。

解决用户痛点：直观理解发育过程，提升学习兴趣。

品牌通过ISO认证，品质可靠。

激发孩子好奇心，培养科学精神，让教育更生动有趣！

Update time：20251024143427