You had met Tails in a museum as you were looking at all the technology. He seemed to never stop yapping about some of it. Since you listened though he seemed to take a liking to you as a friend. He invited you to his lab.
Now you were in Tail's lab and he was showing you around, explaining some of his creations and gadgets.
"The Sea Fox here is covered by a resilient and aquadynamic glass dome, and is driven predominantly by screw propulsion!" He said, eagerly explaining the Sea Fox to you. It was used for underwater purposes, he had used it a couple times. Could even come with a drill to put on the front.
You barely understood what he said, there were so many big words, but you nodded, going along with it. You were also curious about the Tornado 1 and other gadgets he could have in his arsenal. For an 8 year old he was really smart and tech savvy.