3D Pen Filament Refills PCL, 3D Printing Pen Filament 3D Printer Filament for Most Intelligent 3D Pen Low Heating, It is The Safest for Children to Use, 20 Colors 1.75mm 5M

Highlights

• 🎨【Environmental protection and safety】: PCL is a biological material refined from corn and grains. There is no unpleasant smell, non-toxic, temperature is 70℃-100℃, low temperature is not hot, suitable for children, printing is smoother and will not
• 🎨【High-quality materials】: PCL low-temperature printing pen consumables have high purity, 100% non-doped recycled materials, to ensure that the printing is not blocked, and the color has no color difference; stable melting point, ensuring smooth pri
• 🎨【Provide 20 different colors】: 20 colors of PCL filaments, you can create different toys for you Increase the joy of life with your children.
• 🎨【Widely compatible】: Strong compatibility, wide application, universal design of wire refill, compatible with 3D printer using 1.75mm diameter wire, dimensional accuracy is +/- 0.02mm. PCL can also print at higher throughput speeds. It can be used
• 🎨【Perfect gift】: Use with a 3D printing pen to give you a new way of drawing, help children improve their spatial thinking, and a good tool for parents and children to spend happy time together. It is also a perfect gift for children.