This little mighty mite of a speaker has a trick up its sleeve, and that trick simply needs a surface to materialize. Any surface. See, if you hold the Mighty Dwarf ($75) in your hands, you’ll be underwhelmed by its audio abilities, but lay it down on a table, wall, or hippo carcass, and bang! Sweet room-filling sound magically resonates through the air. The powerful sustained vibration produced by the speaker is transferred into the object causing the surface of the object to produce sound. It’s like a speaker and cool science project all wrapped up in one.