what is the coolest advancement tecnology you have ever seen?

I think that the coolest advanced technology I have ever seen is is an electric scooter. I saw this scooter in Australia, and I was really surprised I had never seen anything like that before.

My parents thought it was a great idea. As you wouldn’t get tired by pushing. You wouldn’t have that much of a chance to fall unless you don’t have the right balance.

what type of advanced technology have you seen? they are many different technologies but you will always have a favourite.

I like this scooter because, first of all, you go really fast and second it is fun.