3D Pen PCL Filament Refills 1.75MM Low Temp Accessories

【Green Material】It is made from food grade PCL, a biodegradable material, which is green and environmentally friendly, our filaments are made to the highest of standards and it's consistency of round diameter leads to optimum flow through the extruder tube and nozzle. 【High Performance】Its diameter is 1.75mm with tolerance of +/-0.02mm; compatible with most 1.75 mm 3D pens and printers. It is reusable in 50℃ boiled water, it can be changed into a substance like plasticine, thus can be reshaped. This filament is applicable to Low Temperature 3D pen only, with its optimum printing temperature ranging from 80℃ to 100℃. 【A Set of Different Colors】Our pack of filament comes in 20 various colors to scribble your 3 Dimensional artistic masterpiece idea, which makes this product a great material for low temperature 3 Dimensional pen to create colorful projects. A great gift set for your kids and art lover to have fun with crafting and drawing. 【Enjoy the Fun of Creation】This 3D printing pen filament refills are excellent gifts for your family to improve their spatial thinking, cultivate creation, imagination and artistic skills. Also, a great way for parents and their family to spend happy time together, strengthening the bond. 【Satisfaction Guaranteed】ONE YEAR WARRANTY, FREE RETURN AND EXCHANGE! We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase. We will give you a professional and detailed reply within 24 hours. Click to buy now!