#perpetual

6 models

Apex - A 3D Printed Marble Machine

Apex - A 3D Printed Marble Machine

Printables ⭳ 8K ♥ 1.5K

Customize Infinite Perpetual Calendar V2

Customize Infinite Perpetual Calendar V2

MakerWorld ⭳ 3 ♥ 17

Perpetual calendar

Perpetual calendar

MakerWorld

Perpetual calendar

Perpetual calendar

Printables ⭳ 40 ♥ 18

Tailored Gift Box for Monolith Cryptic Calendar

Tailored Gift Box for Monolith Cryptic Calendar

MakerWorld ⭳ 2 ♥ 2

Perpetual for a marble run

Perpetual for a marble run

Printables ⭳ 1.1K ♥ 259