The rigid structure means you lose the flexibility of silicone, but you gain in precision. It is easy to clean (warm water and mild soap) and the pearly finish has so far resisted scratching or dulling, which is a common issue with cheaper coated plastics.
This feature would focus on the intersection of chemistry and artistry, highlighting how these specific pearly beads achieve a "Full" (PL Full) saturation that standard paints cannot match. The Science of "Pearly Beads" facialabuse stella green pearly beads of pl full