2) For the observation of insects and other small creatures and plants
3) Especially for children, children's fun puzzle tool, through the observation of animal and plant, cultivate children 's curiosity and thirst for knowledge
4) Amplification factor: 3 times
5) Effective diameter: 22mm
6) Size:16x12x10cm
中文描述:
搜索关键词:Gadget Magnifier & Microscope Others
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