The Way Everything Works on Instagram: "Fingerprint replication works by taking advantage of the invisible oils your skin leaves behind on smooth surfaces like phones or glass. When a finger touches the surface, sweat and natural oils form a detailed ridge pattern. Light makeup or powder is applied to stick to those oils, revealing the fingerprint clearly. Transparent tape is then pressed over the outlined print to lift the pattern without damaging it. That lifted print can be transferred or pre

Exciting Fingerprint Experiment for Science Enthusiasts