Product Description: 1. Product name: 3D printing consumables 2. Product size: 3 meters/color 3. Product style: 3D printing consumables 4. Material: PLA Product features: 1. This environmentally friendly 3D printing filament is specially designed for 3D pens and uses PLA filament as the main material. 2. This PLA filament has excellent printing performance and can print stably with a 3D pen. 3. PLA wire has a lower melting point and is safer to use. At the same time, PLA wire is also easier to operate and clean. 4. This environmentally friendly 3D printing filament provides a variety of colors to meet the needs of different users. Whether you are a student, art lover or professional designer, you can use this PLA filament to create exquisite 3D printing works. Attention: 1.As we all know, different computers display different colors, and the real color may be slightly different from the following picture. 2.Due to manual measurement, the size may have an error of several centimeters Shipment includes: 20 colors 3D printing consumables