Rabbids Lab is a simulation game available on Wiiware for 500 Wii points. The game appears to show a Rabbid within your Wii Remote. The Rabbid will tilt, fall down, and bounce off the walls depending on how you move the controller. Players also have the option have decorating the Rabbid with hats and paint designs.
This was one of the few games to utilize the the Wii Remote's speaker. Depending on how you shake the Wii Remote, the Rabbid makes noise from there
This game is pretty much the "In Ze Wiimote" feature from Rabbids Go Home sold as a solo game.