With high flexibility and resilience, this 3D printer is safe and practical to use. The molding effect is very smooth without any bubbles. Using TPU materials, it is a wonderful 3D printing . Low warpage and low odor make these flexible 3D filaments easy to prints. Features - Material: TPU. - Size: 20.00X20.00X6.30cm/ 7.86X7.86X2.48inch. - This 3D printer is easy to install with the simple structure, offering you great convenience. - Made by TPU material, safe and , you can use with peace of mind. - Designed and manufactured with a non-clogging patent to ensure a smoother and more stable printing experience. - It is widely applied for most 3D printers, very professional, universal and multi-functional. - The 3D printing has stable melting point, wear resistance, which is good for printing. Package list: 1 roll x Printer (1.75mm)