12ft x 12ft Interchangeable Inflatable — Sonic the Hedgehog Theme
Go bigger, bouncier, and even faster with the Sonic the Hedgehog 12ft x 12ft Interchangeable Inflatable. With more space to play and striking designs that capture the thrill of Sonic’s adventures, this inflatable is perfect for larger groups and bigger venues.
The interchangeable panel system means you can easily switch themes when you’re ready for something different, making it a flexible and cost-effective choice for repeat events.
Why Choose the 12ft x 12ft Sonic Inflatable?
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Larger Size, More Fun — At 12ft x 12ft, this inflatable gives bigger groups of children more space to bounce together.
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Dynamic Theme — Bright, bold Sonic-inspired visuals create a fast-paced party atmosphere.
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Flexible Design — Interchangeable panels let you swap themes whenever you like.
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Safe & Reliable Build — Made from durable materials with reinforced stitching to meet high safety standards.
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Indoor & Outdoor Ready — Ideal for larger gardens, school fêtes, or indoor venues.
Perfect for birthdays, gaming events, or community celebrations, the Sonic the Hedgehog 12ft x 12ft Interchangeable Inflatable will make your party a high-speed hit.
Our beautiful bouncy castles have all been Pipa Tested, ensuring the safety of you, your family and your friends when using our castles. With all our castles being regularly checked and tested, you don’t have to worry about a thing other than getting your bouncing feet on! Looking for ways to contact us? You can email us any time at info@megabouncebiz.co.uk , or text us on 07796871141. Everything is bookable through our website, making the processes as easy as possible for you. Check out our Facebook for a better idea of just how amazing our big bouncy castles. We look forward to hearing from you!
Megabounce castles are manufactured in the UK with all the best materials. This castle is fully BS EN 14960 compliant and is fully tested. We supply up to 25m of lead, if you need longer there is a charge of £5 for each extra 25m used. We deliver, set up and then return to dismantle and collect. We do all the work; you have all the fun!
| | Floor Space | Height |
| Unit Size: | 12.8ft x 12.1ft | 9.2ft |
Suitable For
| Indoors on Hard Surface |  |
| Outdoors on Artificial Grass | |
| Outdoors on Grass | |
| Outdoors on Grass / Hard Surface Mix | |
| Outdoors on Hard Surface | |
 | Max Users @ 1m | 8 |
| Max Users @ 1.2m | 6 |
| Max Users @ 1.5m | 5 |
| Max Users @ 1.8m | 4 |
| Status: | Passed |
| Testing Body: | PIPA |
| Last Tested: | 29 Apr 25 |
| Expires: | 29 Apr 26 |