FreeDuplo 4x2 base plate (train track connector)
Thingiverse
13 model
Free
FreeMAUDSLAY MILITANT "MOGUL" 6 Ton 4x2 britain truck WW2
Thingiverse
FreeD&D House 4x2
Thingiverse
FreeGridfinity, Wall Rack, Double Height, 4x2
Thingiverse
FreeSingle Height, Wall Mount, 4x2
Thingiverse
Free2.5 Hard drive Rack Mount (4x)
Thingiverse
FreeCHEVROLET 4x2 "STADSWASHT- OVERVALWAGEN
Thingiverse
FreeLego brick 4x2
Thingiverse
Free4x2 LEGO Brick
Thingiverse
FreeGUY "ANT" 15-CWT 4x2 G.S.
Thingiverse
Free18650 Battery Holder 4x2
Thingiverse
FreeNFC-Tags with Duplo compatible nubs 2x2 3x2 and 4x2 for a Toniebox/Phoniebox
Thingiverse
FreeNozzle Torque Wrench Remix 2* 4x2 magnet
Thingiverse