by farting
If you go to the base, you will see the invention cabinet has a magnet in it, find the key to the lock, then open the door, obtain the magnet then use it to get the spring, which will be iced over.
click on the piano
look on www.Youtube.com
find it
At the Town
See related link.
See related link.
Don't ask such STUPID questions!
from rookie at the town
I have no idea, it's impossible
click the piano that's all you can do
on a psa mission 'clockwork repairs'