Instructions
Look in the library's clock to find the first clock part.
Go to the piano by the mansion's stairs, and examine it to find the second clock part.
Examine the refrigerator in the kitchen to find the third clock part.
Look in the kitchen's stove to find the fourth clock part.
Go out the front door of the mansion, and look in the red lawnmower to the left of the door to find the fifth and final clock part.