This was inspired (and named) by my 3-year-old daughter as we had a
pretend picnic.
Jug of Everything
This small copper jug can hold a total of 5 gallons of liquid of any
types (including water, wine, cream, acid, potions, oils, poisons,
etc), which will not mix. On command, the jug will pour the requested
liquid until none of that type remains. The jug cannot identify the
liquid, but uses the same name as spoken to it when the liquid is
added to it.
When found, the jug is ikely to contain a variety of fluids which will
occupy space and not come out until released by the correct command
word(s).
Which (as well as the usual mundane and adventuring conveniences)
lends itself to various amusing uses, such as pouring safe and
poisoned wine from the same jug.
--
Jim
http://www.aaargh.org