Piano Movers

Two movers. One grand piano. Carry it down the stairs and into the truck.

Touchpad mode: a click switches the left hand on or off, a two-finger click the right hand. Nothing to hold down, and both hands can grip together.

Each mouse button is one hand. Hold it to grip the piano. Your arms get tired: put the piano down to rest.

Alone? Create a room, then press B to add a helper bot.