Tap the chair to put it back on feet. You will “need” it to access the light on the ceiling.
Tap the lamp on the ceiling and turn on the light

In the middle drawer on your left grab the blade and the screwdriver

Tap on the boiler on the right desk and grab the post-it note
Tap the board on the left wall and insert the note on the bottom left.
Tap two pieces to switch them together. You need to do this image

The hand is pointing to a power outlet.
Use the screwdriver to open it.
Grab the key

Grab the cutter on your right
Insert the blade in the cuter “X-ACTO”
Tap on the boiler again and use the knife to cut the power cord

Tap on the top right cabinet and use the screwdriver and the key to open it
Grab the tape and the black-light rod

Tap on the cabinet to your left.
Insert the black-light on the black square in the middle where a wire is hanging
Put the power cord at the end of the wire and use the tape on the cable.
Plug the cable in the outlet

You see 5 clocks and only 4 with hands.
You need to guess the pattern.
The pattern is that the small hand moves 2 hours. The longer hand moves from :00 to :30 each time.
So the number 5 is 8:00.

Tap the clock in the room and tap the hand until it is 8:00
Grab the key and open the door

Click here once you are done to return to the list of all the levels