it is a egg that does not hatch
Buy one or find one in a swamp that just "happened" to be there and put it in a incubator and hatch it.
35 days is the normal incubation time for all breeds of goose.
The gestation period of a goose is called the incubation period. After the incubation period, if the egg is fertilized, a chick will hatch.
A duck egg will take around 28days while the goose eggs will take 28-35days.
a goose's egg that didn't hatch , a rat and Charlotte .
You give it to a nature society and they will take care of it.
Purchase a Canadian gosling, or buy hatching eggs and hatch one yourself.
It varies enormously with species/sub-species of CANADA goose.
A synonym for 'goose egg' is zero.
If you can hatch a regular egg in there then you can hatch an ostrich egg.
Canada Goose - clothing - was created in 1957.