Wheelchair Roadshow UK

A properly useful day out rather than a trade-show slog: manufacturers bring power attachments, all-terrain chairs and the newest accessories out onto Cannon Hill Park's flat, level paths so you can actually try before you buy, not just look at a stand. The MAC itself is fully accessible, with a Changing Places toilet, step-free café and easy parking.

No ticket needed and no pressure to buy — plenty of people come just to compare notes with other wheelchair users and see what's new. Bring the whole day: the park's gardens and lake are worth a wander once you've done the rounds.