Turn your drawings into three-dimensional works of art with this ergonomic 3D printing pen. It features a stepless speed slider that allows you to regulate the plastic flow for optimal control while drawing.The pen is compatible with both 1.75mm ABS and PLA filaments. It is designed with an ultrasonic sealed nozzle that is highly resistant to clogging, ensuring long-lasting durability for artists, hobbyists, and students.The kit includes the slim touch pen, an AC power adapter, and three colors of PLA plastic filament to get you started on your creative projects.