Unverified85% confidenceDecision RuleTime unknown
2-3岁选软度较高的轻黏土或面粉泥（延展性好、手指小力气能捏动）；4-6岁可选中等硬度的油泥或超轻黏土，能塑造更精细造型且不易变形塌陷
1
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85%
Confidence
Long-term
Relevance
-
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