none
No, rubidium is not found in household objects.
Two household objects that have magnets are: fridge magnets, and sizzlers
Mostly household cleaners
There are quite a few objects in a household that may be made of fiberglass. One of these objects is the siding on the house itself. Other objects include insulation, electronics, doors, showers, and bathtubs.
Scissors, ax
The wife.
clock
loads
There are no ordinary household objects shaped like a decagon. Some glasses or vases may be decagonal in shape.
Ladder, lingerie, ladle and luggage are household objects. Additional household objects include laptop, labels (return address labels) and locket.
a power drill
pans