Is this 3D model free to download?

Yes, Mini z 4x4 Modular U turn Pack for level 1,2,3 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by SEI87, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Mini z 4x4 Modular U turn Pack for level 1,2,3 3D printable model by SEI87

Mini z 4x4 Modular U turn Pack for level 1,2,3 photo 1

Mini z 4x4 Modular U turn Pack for level 1,2,3 photo 2

Mini z 4x4 Modular U turn Pack for level 1,2,3 photo 3

Mini z 4x4 Modular U turn Pack for level 1,2,3 photo 4

Mini z 4x4 Modular U turn Pack for level 1,2,3

Source: Thingiverse by SEI87

The Mini z 4x4 Modular U turn Pack for level 1,2,3 is a free printable 3D model from Thingiverse by SEI87. all of these parts when you put them together become a very long course so these u turn parts are made to loop back and connect to each other to make a more compact course. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-11-09 License: CC-BY-NC · non-commercial Category: 3D Printer

Tags: mini Z, mini z 4x4, mini-z, mini-z 4x4, Mini-Z track, MINI-Z4x4

About this model

all of these parts when you put them together become a very long course so these u turn parts are made to loop back and connect to each other to make a more compact course. instructions in photos if its too tight to u turn just print 4 of them to make a longer square u turn platform. EDIT: added tighter fit kerb ends and deck key.

Frequently asked questions

Is this 3D model free to download?: Yes. Mini z 4x4 Modular U turn Pack for level 1,2,3 is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by SEI87.
Who made this model?: Designed by SEI87, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.