This is a mini exhibition space in the center of the 4th floor.
Under different themes from those of the permanent exhibition rooms, the basics of industrial technologies are exhibited in an easily understood manner.
Please come and experience them for yourselves.
Super high-resolution large-scale multi display
This is an exhibition space where visitors can learn about the resource development of non-ferrous metals such as copper, lead, zinc, gold, silver and nickel, familiar products using these metals, and the recycling of metal resources.
Home Appliances Recycle Base
Here you can experience and know electric home appliances, which are subject to Japanese "Home Appliance Recycling Law".