Click on the contestant you want to eliminate. Press space to switch between two teams, three teams, and the merge. Press the following keys to make a contestant rejoin/debut: Ball and chain: a Glue: b Rectangle: c Wruby: d Triangle: e Cotton Candy: f Pizza: g UFO: h Key: i Clock: j Boat: k Wheel: l Plate: m Night Light: n Heart: o Lisence: p Blueberry: q Boulder: r Picture Frame: s Blind: t Cheese: u The contestants can also be dragged!
I still come back to this for nostalgia.