离心轨道模型惯性离心力过山车演示模型初中物理力学实验教学仪器 离心轨道模型【MS】
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离心轨道模型惯性离心力过山车演示模型初中物理力学实验教学仪器 离心轨道模型【MS】
| 颜色(Color) | Brown |
| 尺寸(Size) | 40cmx9.5cmx34cm |
| (Size(US)) | 15.75x3.74x13.39inch |
| 材质(Material) | Metal Wood PP |
| 年龄层(Age Level) | 12-16 Years |
| 建议年龄范围(Recommended Age Range) | 12+ |
| 年份(Year) | 2025 |
| 制造国家/地区(Country/Region of Manufacture) | China |