Lego Duplo Train Car/Wagon (Snap Together)

thingiverse

This is a remix/combination of 5 different projects: **lego duplo wagon passagers** by *fsa*, **Duplo compatible fully printable train wagon** by *nirgal*, **Duplo train wheels** by *YorickDesign*, **Duplo 4 wheel cart 2x6 brick** by *Non-ICE* and **Yet Another Duplo Brick Generator** by *badger*. I modified all the objects in TinkerCad to add Duplo compatible connectors and additional modifications for size and strength. The result is a stronger train car that can be printed in PLA, fully snap together and survive harder play from my 3.5 year old son. I took the cabin and roof from **lego duplo wagon passagers** and shortened them to fit the **Duplo compatible fully printable train wagon**. I then created a 4x1 block using **Yet Another Duplo Brick Generator** and attached it to the cabin in TinkerCad (allowing it to snap on to the platform). I also modified the roof to thicken it and add a row of Duplo compatible connectors from the platform of **Duplo compatible fully printable train wagon**. I modified the platform of the train wagon to add a socket for the hook connector post and extended the post from the frame to lock into the socket (for strength when my son pushes/pulls the trains aggressively). The frame has been modified to elongate the post for the hook, add 2 additional horizontal support beams (one along an axle and the other vertically to stabilize the hook post). I then added and modified the wheel connectors from **Duplo 4 wheel cart 2x6 brick** to fit the wheels from **Duplo train wheels** (which are included in this print, but unmodified). I've included an Alternate Roof model which is just a shortened version of the one from **lego duplo wagon passagers** by *fsa* if you prefer to print the train car without the Duplo compatible connectors.