1. This 3D printing pen can be used for writing and drawing just like a regular brush. The extruded filament cools and hardens quickly, allowing children to easily draw 3D lines and build 3D models. Whether it's upgrading flat doodles, creating 3D crafts, or making small decorations and toy parts, it easily transforms ideas into tangible objects.\r
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2. It uses child-safe low-temperature printing technology, with a controllable heating element to prevent burns to children's delicate hands. It uses food-grade PLA filament, which is odorless, biodegradable, and safer for parents.\r
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3. The kit includes the 3D printing pen itself, a USB power cable, 10 colors of PLA filament (50 meters total), a dedicated pen holder, and an instruction manual. All accessories are included, so no extra filament or tools are needed; you can start creating right out of the box.\r
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4. It is not only a creative toy for children but also an introductory tool for STEM education, helping to develop children's spatial thinking, practical skills, and concentration. It can also be used for parent-child interaction, DIY crafts, classroom teaching, and even repairing small items – making it very practical.