Status Updates From The Magic Eraser (Locker 37...

Short history on the origin of the word Dumpster. Goes back all the way to 1930s when some brothers with the last name Dempster introduced large standardized metal trash containers to the industry of waste removal.

A few seconds after Riley erased the vents and terrarium, the cockroaches started falling from above.
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And Mr. Trundle, the gym teacher, shouted, "Run, children, run! The end of days is upon us!"

This was an overreaction. The end of days was not upon them. But the end of class was.

Short history on how Locker 37 came about

A chapter dedicated to maths and hw long Carson would have taken to learn the combination of Locker 37 if he was not given the combination in the first place.