Abrick to Duplo adapter

thingiverse

This adapter makes it possible to connect Duplo cubes with Abrick cubes and vice versa. Since the studs on each type of cube have different pitches, they are not fully interchangeable, but this design works if you want to attach a Duplo tree to an Abrick base or an Abrick barrier to a Duplo road. Print the adapter as is; no supports should be needed for either version. This design uses a modified version of the "Customizable Lego Duplo interface generator" created by advancedvb, which can be found on Thingiverse at https://www.thingiverse.com/thing:2952203