Cwill 3D Halloween Promotion：

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7PCS 70G/PCS 1.75mm PLA 3D Print Filament

http://www.amazon.com/gp/product/B00OCC1ISK

10M/PCS, every 10M gift 1M, 7 color pack
Color: Black, White, Red, Green, Blue, Yellow, Purple

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7PCS 225G/PCS 1.75mm PLA 3D Print Filament

http://www.amazon.com/gp/product/B00OCC1KCO

50M/PCS, every 50M gift 1M, 7 color pack
Color: Black, White, Red, Green, Blue, Yellow, Purple

We totally resist the use of recycled material products
Better tolerances. High print quality
Small error range, usually 0.03mm - 0.05mm, minimum can be 0.01mm
10M/PCS, every 10M gift 1M, 7 color pack
100% no air bubbles, no clogged nozzles, no extruder jams.