Brio to Duplo adapter
thingiverse
Use your Duplo briks to make a Brio sky train Print Settings Supports: Yes Infill: I used 30%
Download Model from thingiverse
With this file you will be able to print Brio to Duplo adapter with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Brio to Duplo adapter.