The Grey Labyrinth is a collection of puzzles, riddles, mind games, paradoxes and other intellectually challenging diversions. Related topics: puzzle games, logic puzzles, lateral thinking puzzles, philosophy, mind benders, brain teasers, word problems, conundrums, 3d puzzles, spatial reasoning, intelligence tests, mathematical diversions, paradoxes, physics problems, reasoning, math, science.
The two coffee pots will hold exactly the same amount of liquid. All of the "larger" coffee pot's added volume is above the spigot; pouring more coffee in will simply result in a bigger mess as it overflows.