Container, Sink 4 x 4 with Elliptical Basin : Part 6195 | BrickLink
LEGO 292 Kitchen Sink and Cupboards Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO Bathroom Sink (Tutorial) - YouTube
Sink your teeth into this gorgeous architecture - The Brothers Brick | The Brothers Brick
Some quick basic bathroom fixture items I designed for various buildings I created :) Here we have a sink, toilet paper dispenser, urinal, toilet and hand air dryer. : r/lego
LEGO® MOC sink and closet
LEGO part 840c01 - White Homemaker Washbasin Sink with Chrome Silver Tap (Complete Assembly) at BrickScout