3D Pen Printing Refill, type: PLA filament Pack: 9 Colours: White, Yellow, Orange, Red, Green, Mint Green, Light Blue, Dark Blue, Black Condition: Brand New, Sealed Diameter: 1.75mm (universal 3D Pen compatibility) Length: 5M PLA Filament is ECO-FRIENDLY and NON-TOXIC because it is extracted from biodegrable materials. Compared to ABS, they are safer, odorless and non-toxic. It’s a safe option for childern and adults. Doesn’t leave oily residues or breaks. Produces smooth lines without bubbles. Delivery: 2nd Class Royal Mail UK
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