Children's Early Education 3D Printing Pen

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Monster printing pen, feel too big to hold, pen tip should be hot, to do a good job of heat dissipation

What is the main function of this?? I feel that there are not many such products on the market

山野青雲Owner 2020-09-03

It is mainly used to print three-dimensional graphics and exercise children's spatial imagination.

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山野青雲

China · Digital Intelligence

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