Except he did? There's literally a whole page dedicated to the 2 wheel cart he builtMy question is why do they only make a single wheeled wheelbarrow when anyone that has used one before can tell you that not only is a two wheeled one more stable, but can carry heavier loads
Aliens REALLY owned them that badly.These isekais like water pumps. Weren't basic hand pumps used by ancient Romans and Chinese? Maybe a villagers in middle of nowhere might not have seen one before. Or the isekai people followed a different tech tree 🤠