Sit this on the table or desk and it is a Rubik’s Cube, some folks will like to it, while other will be scared to death that you are going to ask them to solve the puzzle. Whereas in fact there is nothing to worry about here as this Rubik’s Cube is in reality a cool looking speaker with a standard 3.5 mm plug and requires no batteries because it is powered by a USB connection.
These are the features and details for the excellent Rubik’s Cube Speaker system;
Looks like a Rubik’s Cube – but it’s a speaker!
Powered by USB.
Attaches to virtually any sound source via 3.5mm audio cable.
Premium grade 5W speaker.
Includes: Speaker, USB power cable, 3.5mm audio cable.
Dimensions: approx. 3.5″ cubed.
Priced at £19 or $30
Source [Coolest Gadgets]