The Steam Mechanics Expo would run until the middle of the month, and there was far too much here to see in just a day or two. Li Wei had spent the first two days browsing with Ovelia, but on the third day, they went their separate ways.
Ovelia was the lord of Delicate, after all. After spending two days having fun with Li Wei, it was about time she settled down and attended to her own business. So Li Wei began wandering around the Steam Mechanics Expo alone to pass the time.
They had visited every country's exhibition area over the previous two days. Today, Li Wei planned to look at the ideas of independent inventors. The expo had reserved space for independent inventors from various countries, too. Of course, those qualified to enter were not the boastful frauds outside, but genuine inventors with real skills.
Compared to the conventional national pavilions, these private inventions were much more fanciful. There was a little of everything.
Li Wei also saw hints of modern civilization here, such as a small submersible capable of diving several hundred meters underwater, and a voice printer that automatically printed spoken words. Of course, considering that the speaker had to pronounce one syllable every three seconds, the latter was only a curiosity for now.
Aside from those, Li Wei also saw some interesting mechanical Dolls. Or rather, robots had always been a human dream, from ancient times to the present. Of course, unlike modern people who had seen countless movies about robot invasions and rebellions, the scientists and inventors of this era had no concept of robots rebelling against humanity. They designed all kinds of robots to replace human labor.
Of course, this era's approach to robotics was still very primitive. After looking around, Li Wei