BUY 5 GET 45% OFF code：school45
BUY 10 GET 50% OFF code：school50
BUY 20 GET 55% OFF code：school55
For every 10 rolls of filament purchased, you will receive 1 roll of filament as a gift! (You can specify your preferred color and let us know by leaving a message.)
ON SALE: Aug. 1 - Aug. 28

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