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Math Spinner Enhanced (fast print, no support) – Bild 1

Math Spinner Enhanced (fast print, no support) – Bild 2

Math Spinner Enhanced (fast print, no support) – Bild 3

Math Spinner Enhanced (fast print, no support) – Bild 4

Math Spinner Enhanced (fast print, no support)

by pauloblank

5.1k Downloads

4.4k Likes

47 Makes

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This is my remix for this great educational toy. I remodeled it to have negative and draft characters, so no need for supports. Also no need for part cleaning, and the central tube is a standard 1" PVC tube.

UPDATE: I've included my version #2 for 32mm water PVC tube. This is the white and pink smaller assembly showed in the pics. Also prints faster (~3,5h).

UPDATE: Take care, version 1 is for 25mm tube, not 25.4mm. The modeled internal diameter of the wheels are 25.6mm . So if you use the 1" tube, please scale the part in X and Y to increase the gap, otherwise it won't turn.
Version 2 is for 32mm tube, wheel's hole is 32.6mm

UPDATE: Someone asked for a '=' wheel with '>

math toy

Source

Thingiverse

What you need to print this: Beginner Medium confidence

Why?

no supports

Support-free Single piece

Supports 0/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Min. bed size

50 mm (Small)

Est. print time

5 h

Software

Cura, PrusaSlicer, or similar

Same designer, more platforms

pauloblank also publishes on

3 additional models across 1 more platforms

Cults3D

3 models

♥ 253 ↓ 5,169

Frequently Asked Questions

Which 3D printer is suitable for Math Spinner Enhanced (fast print, no support)?

Any FDM printer should handle Math Spinner Enhanced (fast print, no support) just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 50 mm is recommended.

Does Math Spinner Enhanced (fast print, no support) need supports when printing?

No supports needed for Math Spinner Enhanced (fast print, no support) — it's designed to print clean off the bed.

How long does it take to print Math Spinner Enhanced (fast print, no support)?

According to the design notes, Math Spinner Enhanced (fast print, no support) takes approximately 5 hours to print at standard settings (0.2 mm layer height, 15% infill). Actual print time varies based on your printer speed, layer height, and infill density.

What file format is Math Spinner Enhanced (fast print, no support) available in?

Math Spinner Enhanced (fast print, no support) is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through Thingiverse.

Is Math Spinner Enhanced (fast print, no support) free to download?

Yes, Math Spinner Enhanced (fast print, no support) is available as a free download through Thingiverse. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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