Demolition Derby, also called the Wrecking Ball game, is a balance challenge for up to four players. Each stands on a podium and uses the suspended ball to try to dislodge opponents. It gives participants a competitive activity and spectators something to follow at school, community and workplace events.
Planning the hire
Check the listed dimensions, required space and suitability for the guests attending. Tell us about gates, doorways, ceiling obstructions and power before booking so we can help agree a workable setup. Our team will explain how to use the equipment at delivery.
Booking with The Party Doctors
We are a family-run, full-time hire team serving Bedford, St Neots and surrounding villages. Send us your date and postcode so we can confirm availability and delivery arrangements. If you want several activities, browse our party packages or talk through your plans with us.
Read customer reviews for feedback on our service. The Additional Info and practical tabs explain more about setup, supervision and the documents your venue may need.
A full-time team behind your booking
The Party Doctors is a family-run, full-time hire business with over 20 years of experience. We can help you think through access, space and event timings before you book, so the practical details are agreed before delivery day. Read why customers choose The Party Doctors and our customer reviews to get a feel for the service.
Planning your setup
Before booking, check the product’s stated dimensions and suitability, including ceiling height for indoor venues and clear access for our delivery team. Tell us about steps, narrow gates or restricted access in advance. We supply and set up the equipment, then explain its use at handover. For blower-powered inflatables, a suitable mains socket is normally needed within 25 metres of the blower; discuss alternatives with us if power is unavailable.
Outdoor hire and the weather
For outdoor inflatable hire, we install on suitable natural grass only. We do not set up on concrete, tarmac, patios or artificial grass. Our guide to surfaces and anchoring explains why. Outdoor hires also depend on suitable weather; read our wind-speed guide before planning your event. From November to April, our inflatable hires are indoors only.
Equipment care and inspections
Applicable inflatable play equipment receives annual PIPA/RPII inspections against BS EN 14960 requirements, alongside our regular maintenance and checks before use. Some new units arrive with a manufacturer-supplied PIPA test; ongoing annual inspections are carried out by an approved RPII inspector. See how our inflatables are inspected.
Supervision and safe use
A responsible adult aged 18 or over must supervise equipment left in your care throughout the hire. Follow the product’s user limits and the instructions given at setup. Our bouncy castle safety information and health and safety guidance explain the wider precautions we take.
Booking and clear arrangements
Check availability and the booking total for the date and hire period you need, including any delivery charge or selected extras. If your venue has fixed access times, or you need a different collection arrangement, speak to us before booking. We can help match the equipment and timing to your event.
| | Width | Length | Height |
| Unit Size: | 15ft | 15ft | 15ft |
| Required Space: | 20ft | 20ft | 17ft |
| Required Access Width: | 4ft | | |
 | Suitable For Children |  |
 | Suitable For Adults | |
 | Shower Cover Not Included |  |
Suitable For
| Indoors on Hard Surface | |
| Outdoors on Grass (Not Artificial) - 1st of April to 31st of October Only | |
 | Max Users @ MIN 1.2metres | 4 |