Prepare for an awe-inspiring experience with 'Astronomical,' our incredible new 394 shots compound firework from Gemstone Fireworks! Packed with a mesmerising range of effects and colors, this powerhouse promises a captivating 4.5-minute display that will keep you spellbound. What sets the Astronomical Compound Firework apart is its mix of firing patterns, enhancing the elegance of this dazzling piece. This truly is a show in a box!