Unverified80% confidenceCautionTime unknown
单个约80g重量适合幼儿园中大班儿童,对小学中高年级学生来说偏轻,投掷手感和距离不足
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80%
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Long-term
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Unverified约100g/个的重量对3-6岁幼儿投掷合适,但对小学中高年级学生来说偏轻,缺乏手感和运动强度88% similarUnverified约80g/个的重量对3-6岁儿童较为适中,但对8岁以上儿童或成人来说偏轻,投掷距离感和力量反馈不足88% similarUnverified幼儿园及低龄儿童使用的沙包单个重量应控制在80-120g,过重(>150g)易砸伤同伴,过轻(<50g)投掷手感差、飞行不稳85% similarUnverified儿童尺码覆盖100-160cm,适合幼儿园大班至初中低年级,超出此范围的儿童无对应亲子款可选80% similarUnverified踏脚凳承重标注需≥80kg,因家长常需踩凳协助孩子,仅按孩子体重(15-20kg)选择的低承重款易断裂79% similar
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