PLA 3D Filament, 1.75mm 3D Refill, 5M 3D Filament in 20 Colors Each, Suitable for Children and Adults, 3D Pen Accessory Filament for 3D Printer Pens

SAFE AND HIGH-QUALITY MATERIAL: Compared to ordinary PLA filament, PLA filament is made from starch-based raw materials derived from plant resources. It boasts high tenacity, is difficult to break, biodegradable and environmentally friendly, non-toxic and odorless, bubble-free, and safe for children and adults to use.

EXCELLENT 3D PRINTING EFFECT: The 3D pen filament is glossy and smooth without tangling during printing, making it easy to shape. The object's color is vivid and bright, and the visual effect is excellent. Our 20 popular pen colors are the best choice for your 3D artistic masterpiece.

STRONG COMPATIBILITY: Universally compatible with most 1.75mm 3D pens and printers (dimensional accuracy +/- 0.05mm).

PLA filament uses a printing temperature range of 320°F to 392°F, allowing for fast forming without cracking or warping and without clogging the output port. 20 UNIQUE COLORS: The 3D filament set includes 17 solid colors and 3 fluorescent colors, bringing you more fun and funky designs. BONUS GIFT: The kit includes 2 silicone finger covers, a 3D printing drawing guide, and 1 heat-resistant pad to help you get started with 3D printing. It's a great starter gift for kids with a 3D pen for birthdays, Easter, Children's Day, Christmas, DIY projects, arts and crafts.