This can go far with (not the pen in particular,

3D Printing
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1

This can go far with (not the pen in particular, but the low temp filament)

Originally shared by eSUN 3DPrinting

eSun “Low Temperature Filament and Specially Designed 3D Pen” has Official Launched on Kickstarter！
https://www.kickstarter.com/projects/893270541/esun-low-temperature-filament-for-3d-printer-and-3

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And I just bought the new 3Doodler 2.0 :confused:
$29 for half a kg? Sorry eSUN no way. At least pen can also use PLA.

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I think it’s probably worth it for children touching it and the pen, because of the much reduced temperature. It’s going to take a LOT of drawing to use half a kg.

Marketing a plastic as FDA approved is pretty annoying, I think it’s borderline irresponsible to not at least have a disclaimer on that.

4

Makerbot sells Polymorph filament for $130/kg. (Has for years as their “flexible” filament.) Esun’s price is a bargain in comparison.

Don’t forget, great thing about Polymorph / PCL filament is that scrapped prints are actually useful. You can remold scrap parts and botched pen drawings like play-doh to do other useful things. It’s actually a reusable product. And polymorph pellets run for about $30-40/kg, so getting dual use out of $58/kg filament really isn’t bad.