Unverified90% confidenceDecision RuleTime unknown
卡片必须为圆角设计（圆角半径≥5mm），直角卡片对婴幼儿眼睛和皮肤有戳伤划伤风险
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified卡片式产品选卡片厚度≥0.5mm、覆膜圆角设计的，薄卡片易被幼儿撕咬损坏且边缘割手；卡片数量多的要确认有收纳盒防丢82% similarUnverified儿童情绪卡片应选用圆角+300g以上厚卡纸+覆膜工艺，避免尖角划伤和口水浸湿损坏，图案宜采用具象拟人表情而非抽象色块73% similarUnverified低龄儿童卡牌优先选覆膜/亚麻纸/加厚卡纸（≥300gsm）或全塑材质，普通铜版纸卡牌在幼儿手中易折角、受潮起翘，一副撑不过一学期72% similarUnverified卡片尺寸建议：低龄幼儿选择大尺寸卡（约15×15cm以上）便于抓握和聚焦单一图像，超小卡片（＜8cm）易吞咽且元素过密不利认知72% similarUnverified覆铜版纸/PET覆膜+圆角处理的卡片适合3岁以下频繁抓咬拉扯场景，普通铜版纸卡片边角锋利且遇口水易起翘变形，3岁以下不建议选无覆膜纸质卡70% similar
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