|A large specimen ready to eat|
puffball has turned brown, it is no longer fit to eat, as it is now a bag full of spores.
|Brown and full of spores|
There is a rumor that the spores are deadly and germinate in your lungs (dark and moist), so it is recommended that you don't disturb the brown ones. Another rumor says that bright light causes the hallucinations to intensify. Those four days in the sun might be quite a trip.