Contains 24 unique 5" shells Breaks over 250ft high and 200ft wide for unsurpassed safety and optimal conditions for the artillery shell launch Excalibur Platinum Artillery Kit is the new 5" shell version of the infamous Excalibur, the best selling firework for over a decade. The 5" Excalibur Platinum features larger color stars and different color/effect combinations compared to the original. The newest member of the 60g canister shell lineup from World Class Fireworks. Only recently released and already a customer favorite. We are proud of our 60g canister shell products and the best in consumer fireworks.