What could cause the eyes to go around as if spun on a chair?

Hello doctor,

My son is four years old. He was diagnosed with vertigo. It started when he was playing on his gadget. When he plays an action game, we have found that he becomes extremely scared and points to his head. When it first started, I saw his eyes going around and around as if someone spun him in a chair. He can watch TV videos with no problem. Yesterday he was playing virtual games with his sister, the game with bowling, tennis, baseball, and boxing. He was boxing and had another episode. It is after the episode that varies. When it started, he either vomited or fell asleep. Now that it has been several months, yesterday's was not so bad, no vomiting, he did not sleep. However, later that night, when he was in his bed with no other distractions, he would kick his legs and move quickly. It felt like a residual episode. I am not sure how to explain it. We have treated him with Dramamine and an antihistamine through the doctor. He has had a brain scan and a complete blood panel. All the numbers were nominal. We know what triggers it. Is this something that will go away in time? Would seeing an ear, nose, throat specialist be beneficial?

Hi doctor,

Thanks for your reply. If he is having a seizure, would he be able to run around and find his mother? Which is what he does when this happens.