Unverified80% confidenceTradeoffTime unknown
块数越多拼搭上限越高但对空间收纳和低龄专注力是负担,2-3岁30-50块足够,4-5岁100-200块,6岁以上才建议300块以上大套装
1
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80%
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Long-term
Relevance
-
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