Wiktionary
n. 1 (context idiomatic English) One who is especially lively, continually active, or industrious. 2 (context idiomatic English) The energy associated with being lively, continually active, or industrious.
Usage examples of "bundle of energy".
My assemblage point had moved away from perceiving the daily world, but it had not moved enough to reach and light a totally new bundle of energy fields.
A precocious bundle of energy that got into more trouble than seven men could keep her out of.
A brilliant bundle of energy broke forth from the silhouette and impacted the street where Jerk Hansom stood.
For the most part, the camp's inhabitants were still at the bemused stage where he was concerned, as if they hadn't quite decided what to make of this alien bundle of energy, but they were far too glad to see him to resent him.
For the most part, the camps inhabitants were still at the bemused stage where he was concerned, as if they hadnt quite decided what to make of this alien bundle of energy, but they were far too glad to see him to resent him.
Jahna's brother, eight years old, was a little bundle of energy and noise, wrapped up in an ill-fitting sealskin coverall.