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 three-dimensional lines and build 3D models. Whether it's upgrading flat doodles, creating 3D crafts, or building small ornaments and toy parts, it can easily transform creativity into tangible objects. r
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2. It uses child-safe low-temperature printing technology, with a controllable temperature of the pen's heating element, preventing burns to children's delicate hands. It uses food-grade PLA filament, which is odorless, biodegradable, and safer to use, giving parents peace of mind. r
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3. The set includes the 3D printing pen itself, a USB power cable, 3 colors of PLA filament (9 meters in total), a dedicated pen holder, and an instruction manual. All accessories are included, so you can start creating right out of the box without needing to prepare additional filament or tools. r
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4. It is not only a creative toy for children but also an introductory tool for STEM education, which can train children's spatial thinking, practical ability, and concentration; it can also be used for parent-child interaction, DIY crafts, classroom teaching, and can even repair small items, making it extremely practical.