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Fraction Discs — image 1
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Fraction Discs

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Fraction Discs to help kids learn their fractions.

Rating
5 / 5
Likes
22
Downloads
127
Makes
3
Views
510
Reviews
2

Updated at source:

Model information

Category
Math
License
Creative Commons — Attribution — Noncommercial

Remixed the original model by Nina1982.

I noticed some artifacts in the original file, for some it probably wouldn't bother them. My OCD got the better of me, so I cleaned up each piece. I printed the original container and stored the modified discs in that, but that's when I found the next issue.

The original container had ~0.7mm walls, and with my kids I knew it wouldn't last. The lid was also quite a bit bigger then the bottom, so it was just a place on top. After my kids knocked it over a few times and having to clean up the pieces, I made a whole new container from scratch following the same general size and design. I thickened all sides to 2mm and I also made the lid so that it would fit on with a Friction fit. I liked the original idea of the inside of the lid being a tray to put the discs in as they are working with them, so I made sure to keep that feature as well.

Print Settings

Printer: Creality Ender 3 Pro

Rafts: No

Supports: No

Resolution: Standard (0.2mm)

Infill:  20% Gyroid

Filament: Inland PLA

1/1 - Mika3D - Silk Gold

1/2 - Mika3D - Silk Silver

1/3 - Mika3D - Silk Copper

1/4 - Inland - Silk White

1/5 - Inland - True Red

1/6 - Inland - Orange

1/7 - Inland - Yellow

1/8 - Inland - True Green

1/9 - Inland - Egyptian Blue

1/10 - Inland - Purple

Notes:

Sliced in Cura

230/60

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