This 10 pack of 500g PLA filament is easy to use, non-toxic, odorless, and biodegradable. It's the versatile choice perfect for creating durable prints with your Robo 3D printers.

The filament spool is designed to fit Robo C2, Robo R2, Robo E3 spool holders, and most other 3D printers. The pack includes:

• 2 Black 500g spools
• 2 White 500g spools
• 2 Red 500g spools
• 2 Blue 500g spools
• 2 Green 500g spools

This 10 pack is expected to last up to 6 months with moderate use.