Bag of Vacuuming

This small pouch has a carrying capacity of 5 cubic inches or 2lbs of material.

The bag has 3 charges. As a bonus action, the bag can be opened to expend a charge and suck up all dust and unrestrained objects of tiny size or smaller in a 10ft cube centered on it. It cannot suck up objects that are held, worn or otherwise carried. The objects are sucked into the bag randomly until it reaches its full capacity. Once this is done, you must spend an action emptying the bag before a charge can be used again.

The bag regains 1d3 charges daily at dawn. If you attempt to expend a charge while the bag has no charges, it instead coughs up a burst of soot.

"The best thing since caltrops"