We were at home on the Isle of Man recently for Islexpo and Year of our Island and were asked if we could come up with something interactive that could be taken round a few locations this summer. Our answer was an 8ft x 8ft magnetic blackboard (that has been handily crafted so it can be broken down for easier transportation – cheers Dean!) with a stencil of the Isle of Man so people could add a magnet for their favourite place or some chalk pens to add their thoughts or whatever they like about the island.
The first revelation is that you can get magnetic paint! And it works just fine. Nothing like live experimentation. The second is that we got away with including Blinky from The Simpsons out in the sea towards Sellafield. Win.