Updated 20250322

Recently, I designed a series of models, in which the non-3D printing parts are all from the Maker's Beginner Kit, as the image shows below:

You can download these models at: Stackable Box, Retractable Ballpoint Pen, One Eye Monsters Spirit Level Series, Scissors for Kids

This is the “One Eye Monsters”  Spirit Level family with 3 members: “6mm Ball”, “8mm Ball” and “2X14mm Pin”.  AMS is needed to print the multi-color eye in this case. You can also replace the metal parts with the ones you already have.

The “6mm Ball” and  “8mm Ball”  can be used in standing or lying level surveys, and the “2X14mm Pin” can only be used in standing level surveys. The “8mm Ball” uses 2 parts from the Maker's Beginner Kit, as the image shows below.

I tested many different designs to ensure the level survey function worked well.

Have fun! 

Watch the Video for more informatsion

“This model is compatible with the Maker’s Beginner Kit (B-ZC002). The kit includes various non-printed parts to support multiple designs, so some components may not be necessary for this specific model.”