Microsoft has rolled out a new gadget for Kinect Fun Labs in the form of "Musical Feet." As the name implies, the app lets you play "music" with your feet, turning your floor into a virtual keyboard. You can also record your own sounds and, as you can see in our test video above, share videos of your compositions (so long as they're under 15 seconds, anyway).

On November 28, another new gadget entitled "Battle Stuff" will be added to Fun Labs. The gadget promises to allow players to "watch [their] favorite household items step into the ring for bare-knuckle brawls." The app will actually scan items into the game, at which point players can "see what kind of fighters they become, and then coach them on to victory." Finally, we can settle the age old grudge between the lamp and the ficus tree.