prime - no prime

I've created my own version of "Prime or not!".

Many thanks to Whatakuai for the great idea and his project.

Unfortunately, the digit plates do not fit into the base plate at all.

I have printed them with both my Ender-5 and the Artillery Genius.

In either case they do not fit.

So I redesigned the base plate and all the digit plates.

The handle on the plates is now somewhat larger and easier to grasp.

The base plate is available in an english and a german version.

If needed, I could post base plates with other languages here on Thingiverse.

(A small note about the number 1: In general, since the 20th century, most mathematicians agree that the number 1 is not a prime number.)

Update 2026-04-25

Base plate available now also in Spanish

Print Settings

Printer Brand:

Creality

Printer: 

Ender 5 Pro

Rafts:

No

Supports: 

No

Resolution:

0.2

Infill: 

10%

Filament: PLA, different brands (e.g. amazon basicfil, janbex, devildesign) 

I used Fusion 360 to create all objects and STL files.

Category: Learning