3D Pen Filament Refills PLA, MISDUWA 20 Colors 1.75mm 16.4 Feet per Color Total 328 Feet 3D Printing Pen Filament 3D Printer Filament for Most Intelligent 3D Pen (5M 20 Color PLA)

Environmental Friendly and Safty to Kids:PLA is a biological material that is refined from corn and grain. no smell, nontoxic, premium grade material keeps printing smoothly, almost no jam with filaments flowing evenly. Without a nasty smell and safe for kids.

Enjoy 20 Various Colours: 20 colors PLA filament to scribble your 3D artistic masterpiece idea. A great gift set for your kids and art lover to have fun with crafting and drawing. Offer you more options for your creative adventure. A perfect gift for you to have fun with creating 3D art.

Strong Compatibility and Widely Used: Strong Compatibility and Widely Used: The filament refills are universally designed and compatible with 3D Printers using 1.75mm diameter filament, with a dimensional accuracy of +/- 0.05mm.PLA can also be printed at higher throughput speeds.it can be used for most of the 3d printing pens where excellent detailing and application requirements are needed. Easy to use for kids and adults. Achieve Your Creative Imagination.

High Quality Material: Made to the highest of standards and it's consistency of round diameter leads to optimum flow through the nozzle. Applicable temperature 160℃-210℃, can be quickly formed without breakage and bubbles, and the pla material will not block the discharge port, giving you a better experience.

A Great Gift: No matter what festivals such as birthday or Christmas, any DIY, art & craft, School and fun creative Projects, use the Printing Filament，this is a perfect gift for your children and friends.