A lesson in putting on a spectacular show. Thankfully, there’s no homework.
The Pyroworx UK Masterclass is a 300-shot compound firework that brings pace, power and carefully timed sequences to your celebration. With 25mm tubes and 3,861g of net explosive content, this substantial display in a box earns its place at the centre of the evening.
Combining straight and fan-shaped firing patterns, Masterclass moves through rapid-fire sections and broad aerial spreads before delivering a commanding closing barrage. Its layered performance builds momentum throughout—giving your guests plenty of reasons to look up and forget about checking their phones.
For Bonfire Night fireworks, New Year’s Eve celebrations or a special occasion with suitable outdoor space, Masterclass offers a professional-style fireworks display in one impressive compound.
Discover Pyroworx Masterclass at Snowdonia Fireworks, North Wales, and give your next celebration top marks for entertainment.
Master Class By Pyroworx UK
Key specifications
Shots: 300
Tube size: 25mm
Net explosive content (NEC): 3,861g
Category: F3
Minimum Safety Distance : 25 Meters
Firing pattern: Straight and fan
Type: Compound firework / display in a box
Always follow the product label, setup instructions and stated safety distance.


