Though seemingly innocuous, this bag of small steel ball bearings, normally used for weighting moving machine parts or wheels of large vehicles, can also be an excellent distraction or escape tool.

Ball Bearings
Tool
Attributes
Unorganized
Material
Steel
Effect
As an action, you can spill 100 of these tiny metal balls from their pouch to cover a level, square area that is 10 feet on a side. A creature moving across the covered area must succeed on a DC 10 Dexterity saving throw or fall prone. A creature moving through the area at half speed doesn't need to make the save.