Tow Bar V1 - Duplo Train

With this Tow Bar you can use more than one locomotive to pull a larger train! My son has three locomotives and combines them to pull big loads, very nice! Let's try to push all those buttons at ones!

BTW; use the 'Duplo Train Joint' for a second tow bar in front of the locomotive. Loke at this: https://www.thingiverse.com/thing:2827798

Have Fun!