knick-knack
US /ˈnɪk.næk/
UK /ˈnɪk.næk/

1.
bibelot, drobiazg
a small worthless object, especially a trinket or souvenir
:
•
Her shelves were filled with various knick-knacks from her travels.
Jej półki były wypełnione różnymi bibelotami z podróży.
•
He collects old knick-knacks from antique shops.
Zbiera stare bibeloty z antykwariatów.