Use a silicone mold designed for chocolate spheres for easier removal. Temper chocolate properly for a glossy finish. Add a second chocolate coat for strength. Warm the plate for sealing and wipe excess chocolate for a clean look. Variations include flavored cocoa powders, different chocolates, additional fillings, and decorating with drizzles or edible glitter. Store bombs in an airtight container at room temperature for up to two weeks; avoid refrigeration to prevent blooming.