👉   Play freely and build endless fun at home with STEMFIE, the free 3D-printable educational toy   👈 


Download STEMFIE files by right-clicking on a link and saving it on your computer (about file names)


      Spacer FRE (thumbnail).jpg                                               2023-10-16 12:10   24K  
      Spacer FRE BU00.25x01.00 - SPN-SPR-0050 (stemfie.org).3mf                2023-10-16 12:10   78K  
      Spacer FRE BU00.25x01.00 - SPN-SPR-0050 (stemfie.org).jpg                2023-10-16 12:10   24K  
      Spacer FRE BU00.25x01.00 - SPN-SPR-0050 (stemfie.org).stpZ               2023-10-16 12:10  283K  
      Spacer FRE BU00.50x01.00 - SPN-SPR-0051 (stemfie.org).3mf                2023-10-16 12:10   73K  
      Spacer FRE BU00.50x01.00 - SPN-SPR-0051 (stemfie.org).jpg                2023-10-16 12:10   24K  
      Spacer FRE BU00.50x01.00 - SPN-SPR-0051 (stemfie.org).stpZ               2023-10-16 12:10  278K  
      Spacer FRE BU00.75x01.00 - SPN-SPR-0052 (stemfie.org).3mf                2023-10-16 12:10   77K  
      Spacer FRE BU00.75x01.00 - SPN-SPR-0052 (stemfie.org).jpg                2023-10-16 12:10   23K  
      Spacer FRE BU00.75x01.00 - SPN-SPR-0052 (stemfie.org).stpZ               2023-10-16 12:10  289K  
      Spacer FRE BU01.00x01.00 - SPN-SPR-0053 (stemfie.org).3mf                2023-10-16 12:10   96K  
      Spacer FRE BU01.00x01.00 - SPN-SPR-0053 (stemfie.org).jpg                2023-10-16 12:10   23K  
      Spacer FRE BU01.00x01.00 - SPN-SPR-0053 (stemfie.org).stpZ               2023-10-16 12:10  310K  
      Spacer FRE BU01.25x01.00 - SPN-SPR-0054 (stemfie.org).3mf                2023-10-16 12:10   82K  
      Spacer FRE BU01.25x01.00 - SPN-SPR-0054 (stemfie.org).jpg                2023-10-16 12:10   22K  
      Spacer FRE BU01.25x01.00 - SPN-SPR-0054 (stemfie.org).stpZ               2023-10-16 12:10  329K  
      Spacer FRE BU01.50x01.00 - SPN-SPR-0055 (stemfie.org).3mf                2023-10-16 12:10   86K  
      Spacer FRE BU01.50x01.00 - SPN-SPR-0055 (stemfie.org).jpg                2023-10-16 12:10   21K  
      Spacer FRE BU01.50x01.00 - SPN-SPR-0055 (stemfie.org).stpZ               2023-10-16 12:10  341K  
      Spacer FRE BU01.75x01.00 - SPN-SPR-0056 (stemfie.org).3mf                2023-10-16 12:10   89K  
      Spacer FRE BU01.75x01.00 - SPN-SPR-0056 (stemfie.org).jpg                2023-10-16 12:10   20K  
      Spacer FRE BU01.75x01.00 - SPN-SPR-0056 (stemfie.org).stpZ               2023-10-16 12:10  346K  
      Spacer FRE BU02.00x01.00 - SPN-SPR-0057 (stemfie.org).3mf                2023-10-16 12:10   82K  
      Spacer FRE BU02.00x01.00 - SPN-SPR-0057 (stemfie.org).jpg                2023-10-16 12:10   20K  
      Spacer FRE BU02.00x01.00 - SPN-SPR-0057 (stemfie.org).stpZ               2023-10-16 12:10  324K  
      Spacer FRE BU02.25x01.00 - SPN-SPR-0058 (stemfie.org).3mf                2023-10-16 12:10   93K  
      Spacer FRE BU02.25x01.00 - SPN-SPR-0058 (stemfie.org).jpg                2023-10-16 12:10   19K  
      Spacer FRE BU02.25x01.00 - SPN-SPR-0058 (stemfie.org).stpZ               2023-10-16 12:10  346K  
      Spacer FRE BU02.50x01.00 - SPN-SPR-0059 (stemfie.org).3mf                2023-10-16 12:10   89K  
      Spacer FRE BU02.50x01.00 - SPN-SPR-0059 (stemfie.org).jpg                2023-10-16 12:10   19K  
      Spacer FRE BU02.50x01.00 - SPN-SPR-0059 (stemfie.org).stpZ               2023-10-16 12:10  347K  
      Spacer FRE BU02.75x01.00 - SPN-SPR-0060 (stemfie.org).3mf                2023-10-16 12:10   92K  
      Spacer FRE BU02.75x01.00 - SPN-SPR-0060 (stemfie.org).jpg                2023-10-16 12:10   19K  
      Spacer FRE BU02.75x01.00 - SPN-SPR-0060 (stemfie.org).stpZ               2023-10-16 12:10  342K  
      Spacer FRE BU03.00x01.00 - SPN-SPR-0061 (stemfie.org).3mf                2023-10-16 12:10   86K  
      Spacer FRE BU03.00x01.00 - SPN-SPR-0061 (stemfie.org).jpg                2023-10-16 12:10   18K  
      Spacer FRE BU03.00x01.00 - SPN-SPR-0061 (stemfie.org).stpZ               2023-10-16 12:10  334K  
      Spacer FRE BU03.25x01.00 - SPN-SPR-0062 (stemfie.org).3mf                2023-10-16 12:10   89K  
      Spacer FRE BU03.25x01.00 - SPN-SPR-0062 (stemfie.org).jpg                2023-10-16 12:10   18K  
      Spacer FRE BU03.25x01.00 - SPN-SPR-0062 (stemfie.org).stpZ               2023-10-16 12:10  341K  
      Spacer FRE BU03.50x01.00 - SPN-SPR-0063 (stemfie.org).3mf                2023-10-16 12:10   93K  
      Spacer FRE BU03.50x01.00 - SPN-SPR-0063 (stemfie.org).jpg                2023-10-16 12:10   18K  
      Spacer FRE BU03.50x01.00 - SPN-SPR-0063 (stemfie.org).stpZ               2023-10-16 12:10  355K  
      Spacer FRE BU03.75x01.00 - SPN-SPR-0064 (stemfie.org).3mf                2023-10-16 12:10   85K  
      Spacer FRE BU03.75x01.00 - SPN-SPR-0064 (stemfie.org).jpg                2023-10-16 12:10   18K  
      Spacer FRE BU03.75x01.00 - SPN-SPR-0064 (stemfie.org).stpZ               2023-10-16 12:10  334K  
      Spacer FRE BU04.00x01.00 - SPN-SPR-0065 (stemfie.org).3mf                2023-10-16 12:10   89K  
      Spacer FRE BU04.00x01.00 - SPN-SPR-0065 (stemfie.org).jpg                2023-10-16 12:10   17K  
      Spacer FRE BU04.00x01.00 - SPN-SPR-0065 (stemfie.org).stpZ               2023-10-16 12:10  346K  
      Spacer FRE SHM BU01.00x0.03125 (0.4mm) - SPN-SPR-0047 (stemfie.org).3mf  2023-10-16 12:10   28K  
      Spacer FRE SHM BU01.00x0.03125 (0.4mm) - SPN-SPR-0047 (stemfie.org).jpg  2023-10-16 12:10   19K  
      Spacer FRE SHM BU01.00x0.03125 (0.4mm) - SPN-SPR-0047 (stemfie.org).stpZ 2023-10-16 12:10  324K  
      Spacer FRE SHM BU01.00x0.0625 (0.8mm) - SPN-SPR-0048 (stemfie.org).3mf   2023-10-16 12:10   30K  
      Spacer FRE SHM BU01.00x0.0625 (0.8mm) - SPN-SPR-0048 (stemfie.org).jpg   2023-10-16 12:10   19K  
      Spacer FRE SHM BU01.00x0.0625 (0.8mm) - SPN-SPR-0048 (stemfie.org).stpZ  2023-10-16 12:10  344K  
      Spacer FRE SHM BU01.00x0.10mm - SPN-SPR-0044 (stemfie.org).3mf           2023-10-16 12:10   28K  
      Spacer FRE SHM BU01.00x0.10mm - SPN-SPR-0044 (stemfie.org).jpg           2023-10-16 12:10   18K  
      Spacer FRE SHM BU01.00x0.10mm - SPN-SPR-0044 (stemfie.org).stpZ          2023-10-16 12:10  324K  
      Spacer FRE SHM BU01.00x0.125 (1.6mm) - SPN-SPR-0049 (stemfie.org).3mf    2023-10-16 12:10   30K  
      Spacer FRE SHM BU01.00x0.125 (1.6mm) - SPN-SPR-0049 (stemfie.org).jpg    2023-10-16 12:10   19K  
      Spacer FRE SHM BU01.00x0.125 (1.6mm) - SPN-SPR-0049 (stemfie.org).stpZ   2023-10-16 12:10  341K  
      Spacer FRE SHM BU01.00x0.20mm - SPN-SPR-0045 (stemfie.org).3mf           2023-10-16 12:10   29K  
      Spacer FRE SHM BU01.00x0.20mm - SPN-SPR-0045 (stemfie.org).jpg           2023-10-16 12:10   18K  
      Spacer FRE SHM BU01.00x0.20mm - SPN-SPR-0045 (stemfie.org).stpZ          2023-10-16 12:10  332K  
      Spacer FRE SHM BU01.00x0.30mm - SPN-SPR-0046 (stemfie.org).3mf           2023-10-16 12:10   30K  
      Spacer FRE SHM BU01.00x0.30mm - SPN-SPR-0046 (stemfie.org).jpg           2023-10-16 12:10   18K  
      Spacer FRE SHM BU01.00x0.30mm - SPN-SPR-0046 (stemfie.org).stpZ 

Quick-print sample

STEMFIE.org Quick print sample shoulder screw pin nut washers brace

The STEMFIE Quick-print Sample file is an easy way to test a few STEMFIE parts and fasteners. You can also check the STEMFIE Calibration File for more elaborate types of fasteners.

Browse parts

2023 12 06 STEMFIE online viewer

Check out the STEMFIE web app prototype to browse, view, and download parts (Github).