Duplo to Brio converter brick by flummer on Thingiverse: https://www.thingiverse.com/thing:14175
MattBlissett/duplo-to-brio-converter
OpenSCAD 3D model for Duplo to Brio converter pieces
OpenSCADNOASSERTION
OpenSCAD 3D model for Duplo to Brio converter pieces
OpenSCADNOASSERTION
Duplo to Brio converter brick by flummer on Thingiverse: https://www.thingiverse.com/thing:14175