Introducing the amazing Fast Change Rainbow PLA Filament, exclusively manufactured for you by Torwell Technologies Co., Ltd., a leading China-based filament supplier, and factory. This multicolored filament is perfect for artists, designers, and makers who are looking to add an extra flare to their 3D prints. The Fast Change Rainbow PLA Filament features a smooth and shiny surface finish, and is incredibly easy to use, thanks to its consistent diameter, tolerance, and optimal print temperature range. This innovative filament is made from 100% bio-degradable and environmentally friendly raw materials, and is compatible with most FDM 3D printers. With a diameter of 1.75mm and with a weight of 1kg, our Fast Change Rainbow PLA Filament is perfect for both professional and personal 3D printing projects. Bring your designs to life with this innovative and high-quality filament that is sure to impress! Try it today and experience the ultimate 3D printing experience!