TW254 Crazy Beaver by Tomaszek
- TW254 Crazy Beaver by Tomaszek is a colourful firework battery featuring 25 shots and a 25 mm calibre. It produces a well-paced aerial display lasting approximately 40 seconds, with effects reaching a height of around 30 metres.
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With 337.5 g NEC, a practical size and an extended firing duration, the TW254 battery is a great choice for New Year’s Eve, birthdays, weddings, garden parties, outdoor celebrations and private firework displays. The product is classified in the CE F2 category.
| Product name | Crazy Beaver |
| Product code | TW254 |
| Brand | Tomaszek |
| Product type | Firework battery / cake |
| Number of shots | 25 |
| Calibre | 25 mm / 1 inch |
| Effect duration | Approximately 40 seconds |
| Effect height | Approximately 30 metres |
| NEC | 337.5 g |
| CE category | F2 |
| Sales unit | 1 firework battery |
| Ignition system | Fuse |
| Use | Outdoor use only, in accordance with the instructions |
TW254 Crazy Beaver – colourful 25-shot firework battery
The TW254 Crazy Beaver by Tomaszek is a compact yet impressive firework battery designed for customers looking for a complete aerial display from a single ready-to-use product. Once correctly positioned and ignited, the battery automatically fires a programmed sequence of 25 shots.
Its 25 mm calibre produces clearly visible aerial effects with good height and spread. The complete show lasts approximately 40 seconds, allowing each effect to remain visible while maintaining an attractive and well-balanced firing rhythm.
TW254 can be used as a standalone battery for a smaller celebration or included as part of a larger, carefully planned firework display. Explore the full range of fireworks available at PiroHiT.
Why choose the TW254 Tomaszek firework battery?
- 25 shots in one ready-to-use firework battery.
- 25 mm calibre for large and clearly visible aerial effects.
- Show duration of approximately 40 seconds.
- Effect height of approximately 30 metres.
- 337.5 g NEC for a full display in a compact format.
- Certified in the CE F2 category.
- Suitable as a standalone battery or as part of a larger display.
- Manufactured by Tomaszek, a recognised brand in the European fireworks market.
A complete firework display from one battery
One of the greatest advantages of a firework battery is its convenience. There is no need to prepare and ignite several individual products. After the TW254 battery has been placed correctly and its fuse has been lit, the entire sequence is fired automatically.
The 25 shots create a colourful aerial display with a balanced pace and clearly separated effects. The approximate 40-second duration makes TW254 particularly suitable for customers who prefer a longer, structured presentation rather than a very short and extremely fast barrage.
25 mm calibre and 337.5 g NEC
The calibre is one of the most important specifications when comparing firework batteries. TW254 uses tubes with a diameter of approximately 25 mm, equivalent to around one inch. This calibre provides an excellent balance between the size of the battery, the effect height, the spread and the visual intensity of the bursts.
The product contains a total of 337.5 g NEC. NEC stands for Net Explosive Content and indicates the total mass of the pyrotechnic composition inside the product. However, the final appearance of the display is also influenced by the calibre, effect combinations, firing speed, effect height and finale structure.
What occasions is TW254 suitable for?
The Crazy Beaver TW254 firework battery can be used as a colourful highlight during a wide variety of outdoor celebrations, including:
- New Year’s Eve celebrations;
- birthdays and anniversaries;
- weddings and wedding receptions;
- garden parties and outdoor events;
- company celebrations;
- private firework displays;
- a colourful middle section before a larger finale.
For a longer and more varied display, TW254 can be combined with another firework battery, a larger compound firework, rockets, fountains or single-shot products. Start with quieter ground effects, use TW254 as the colourful central section and finish with a larger, faster or more powerful finale battery.
TW254 as part of a larger firework display
Thanks to its 25 shots and approximately 40-second duration, TW254 works particularly well in the middle section of a self-designed firework display. It can also be used independently when one complete, clearly structured aerial show is required.
When combining several products, do not compare only the number of shots. Also consider the calibre, effect duration, NEC, effect height, firing direction and firing speed. Selecting products with different characteristics helps create a more dynamic and professional-looking display.
Safe use of the TW254 firework battery
Always place the battery outdoors on a flat, hard and stable surface. Make sure the product cannot tip over during operation. The firing area must be free from trees, overhead cables, balconies, roofs, vehicles and other obstacles.
- Read the complete instructions printed on the product before use.
- Observe the minimum safety distance stated by the manufacturer.
- Use the battery outdoors only.
- Keep spectators, animals, vehicles and flammable materials at a safe distance.
- Never lean over the battery while lighting the fuse.
- Light the end of the fuse and immediately move away to the required safety distance.
- Never attempt to immediately relight a product that has failed to operate correctly.
- Always check the local laws concerning the purchase, transport, possession and use of fireworks.
FAQ – TW254 Crazy Beaver Tomaszek
How many shots does the TW254 battery have?
The TW254 Crazy Beaver firework battery contains 25 shots.
What calibre is TW254 Tomaszek?
The battery has a 25 mm calibre, equivalent to approximately one inch.
How long does the TW254 firework display last?
The total effect duration is approximately 40 seconds. The actual duration may vary slightly depending on operating conditions.
How high do the effects reach?
The aerial effects reach a height of approximately 30 metres.
How much NEC does TW254 contain?
The battery contains 337.5 g NEC.
What CE category does the battery belong to?
TW254 is classified in the CE F2 category. Always check the applicable legal age limits and local regulations in the country where the product is purchased, transported and used.
Is TW254 suitable for New Year’s Eve?
Yes. Its combination of 25 shots, 25 mm calibre and approximately 40 seconds of firing time makes it a practical choice for New Year’s Eve and other outdoor celebrations.
Can TW254 be used as a standalone firework battery?
Yes. TW254 produces a complete sequence of aerial effects from a single battery. It can also be combined with rockets, fountains, other batteries or compound fireworks to create a larger display.
Is TW254 a compound firework?
No. TW254 is a standard 25-shot firework battery. A compound firework usually consists of several factory-connected batteries and typically produces a longer and more extensive display.
PiroHiT Expert Advice
TW254 is an excellent choice for customers looking for a firework battery that is easy to handle but still offers a substantial calibre and a relatively long firing duration. The combination of 25 shots, 25 mm calibre, 337.5 g NEC and approximately 40 seconds of effects makes it suitable both as a standalone product and as the colourful middle section of a larger firework display.
When using several batteries, place TW254 before a faster, larger or more intense finale product. This allows the display to build gradually and prevents the strongest battery from being fired too early. For more inspiration, view the PiroHiT Fireworks Ranking 2026.
