Have you tried Google Gravity Water? Let us know in the comments if you managed to sink the "I'm Feeling Lucky" button to the bottom!
Would you like a short simulation script or a visual concept description to accompany this piece?
"Google Gravity" and "Google Underwater" (often referred to as Gravity Water) are popular interactive experiments that simulate physics on a search page. While they were originally part of Chrome Experiments, they are now widely enjoyed as "Easter eggs" that showcase interactive web design.
Place a flat card over the rim, ensuring no air bubbles are trapped.