Unverified85% confidenceDecision RuleTime unknown
低龄拼图选加厚纸板（厚度≥2mm）或木质，抗弯折不易变形；普通薄纸板拼图反复拼插后卡口松动，图案层易起翘分层
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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Unverified木质拼图耐用可反复拼且质感好，但同片数比纸质厚重、体积大，不利于出行携带；纸质（灰板+覆膜）轻便但受潮易翘边、边角易起层85% similarUnverified优质纸板拼片厚度应≥2mm，切割采用模切工艺使卡扣紧密不松散；厚度<1.5mm的拼图拼合后容易滑动散架，影响成就感83% similarUnverified木质拼片越厚越耐用不易变形但重量大、便携性差；纸质拼图轻便但受潮易分层起翘，湿度大地区优先木质或覆膜纸质82% similarUnverified整条式（单层裁切）真皮腰带比拼接/夹层式更耐用，后者内部常填充纸板或碎皮，使用一两年后易从中间断裂或起层82% similarUnverified牛皮纸填充纸（蜂窝纸/拉伸纸）需配合专用拉伸机才能形成蜂窝缓冲结构，无设备时手撕蓬松度不足，缓冲效果打折82% similar
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