


What are these things in the kitchen?
Moved into a new place last week and saw these. Cleaned them up and also sent a picture to the landlord and they said they notice some sometimes too cause we live right by a forest.
They are on the side my toaster is on and I’m so paranoid at times I tend to clean that region like once a day. What are these? Should I extremely worried and looking to move out? I cleaned all cupboards and stuff and even the counters themselves multiple times.