Unverified88% confidenceDecision RuleTime unknown

0-2岁优先选撕不烂材质：布书或加厚卡纸（≥1.5mm）+圆角，纸质超薄的翻页发声书这个阶段易被咬破且油墨入口

1

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88%

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Long-term

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发声玩具书category

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Unverified纸张克重是关键但常被忽视：3-5岁选70-80g/m²的软质彩纸（易剪不卡刀），6岁以上可选120g以上的硬卡纸做立体折剪，克重过高幼儿剪不动会挫伤兴趣84% similar Unverified1-2岁选纸板书（撕不烂洞洞书/翻翻书），2-3岁可选普通铜版纸绘本，3岁前避免选薄页纸质易撕破且有割手风险82% similar

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