My little boy is six, and he only has two settings: Asleep or FULL ON.
When he is awake (from the moment he wakes up) he is all go, both verbally (seriously, no-one in the history of the universe can ask as many questions as him in one single day) and physically.
He runs and jumps and bounces and plays and sings and talks and explores and climbs and wrestles, and honestly, there are times when I literally drive to our nearest park just let him run around or scoot on his scooter for half an hour just to burn off some of that never-ending energy.
However, I recently came across a tip on how to encourage some more gentle and quiet play on a random
Reddit thread, about just this, and having tried this mum's tip, I was amazed at well it actually worked.