Bag of Bones

This small pouch is made of some kind of strange, grey leather (probably best not to question what it's made of). If that wasn't strange enough, it's contents are the hand bones of some humanoid creature. The bag weighs 1/2 pound.

You can use an action to pull the bones from that bag and throw them up to 20 feet. When the object lands, the bones reassemble into a skeletal hand. This skeletal hand functions just as the Mage Hand cantrip.

Once the duration of the effect has worn off, the bones collapse to the ground before flying back into the bag. This action can't be used again until you have completed a short rest.