?Multi Color Change Effect?Every 15 Meters(About 49 Feet) the Color will be Changed Automatically. The Main Colors are Green, Blue, Pink, Purple, Light Green,Dark Violet and Sandy Brown. The Total Length of The Filament is About 330 Meters( 1080 Feet). It is Recommended to Print in Large Size Such as the Model in the Picture ( 0.79*0.62*0.46 Feet ) to Make Sure 2-3 and Even More Colors are Included in One Object.
?Wide Compatibility?1.75mm Filament, Suitable for a Wide Variety of Normal FDM 3D Printers and 3D Pens. Recommended Extrusion/Nozzle Temperature 180°C - 240°C (356°F - 464°F),The PLA Spool :7.88" - Spool Width: 2.69" - Spool Hub Hole Diameter: 2.20"
?Easy to Use? This Filament is Full Mechanical Winding with Strict Manual Examination, Which Guarantee the Filaments Tidy and Easy to be Fed. Meeting your Demands for Different Printing Projects.
?No Tangle & Bubble? We have Strict Quality Control to Make Sure Every Roll Our Customer Received is in Premium Quality and Print Smoothly. It Also Works even Without a Heated Bed.
?100% Satisfaction Guarantee? We Provide 30 Days Return and Money-Back Service, Life-time Technical Support and Timely Online Customer Service. Any Questions, Please Feel Free to Contact us Via Your Order (Click Your Account > Your Orders > Find This 3D Printer Filament Order > Click Contact Seller) Or The After-Sales Card.