It's a new way of online meeting where we can have more interaction. It provides us with a unique experience and providing us with full meeting functions. Because this is a metaverse-things website, you will need to practice using it to its full potential.

However, Spatial.io is more than just a website; it also has apps for iOS and Android, as well as on Stream, and it works with virtual reality headsets like the Oculus Quest.

In my opinion, this website is attractive for newcomers because of the metaverse function, however, it is difficult to use for the first time. Because of the depth, it's quite difficult to control the position of things in this virtual world when you want to organize them. To become a professional user of this website, you will need to practice. However, I believe that if I wear virtual reality glasses, I will have a better experience.

Robotics applications – I think of the following two things:

1. Improve online learning: I believe that Spatial.io's 3D-modeled objects can be used to study complex things like the human body, which can be combined with AR technologies to present the organs as 3D-modeled. It will make it easy for the student to imagine. Or even study robotics, such as creating a 3D model of a robot and teaching mechanical, electronics, programming, and integration of these three parts. We can make notes of links, datasheets, or even the paper that they are associated with each area of them.

2. Improve online meetings: especially for engineers and architects, if it combines AR technologies, allowing us to more easily imagine a picture or model of a machine or building. Plus, if it combines with physical simulation, it's possible that we'll be able to simulate things in order to test the system.