This is story related cannot be missed.
You'll begin Chapter Three once again in your Bedroom. Make your way to the
Dinning Room. On the left side of the Dinning Room is a set of double doors.
Open these doors. Walk through the doors heading to the left. On the right
you will see a door. The room here is labeled Bathroom. Here you will find
Ivor the handyman. Take the three wrenches nearby. While you are here, fill
the empty water bottle that you got from your room by using it on the sink.
Return to the Dinning Room and use the 1/2 inch wrench on the piano. Return to
the Bathroom. Wait for Ivor to have a drink. He will then lay down to fall
asleep. Take the Fountain Pen on the table. Use the Fountain Pen on the
Notepad next to where the Fountain Pen was. Return to the Dinning Room. Stand
in the sitting area where Gene was sitting in Chapter 2. When Ivor comes in to
work on the Piano use your Telekinesis on the piano. This will lead to a cut
scene and the end of Chapter Three.