Science can be looked at in two ways, I suppose: as a selfless quest for knowledge in the service of human progress; or as a really good excuse to blow shit up. This book sits firmly in the second camp, and as I make a living organising this kind of stuff for public audiences at one of the UK’s hands-on science centres, it was inevitable that Wholly Irresponsible Experiments would land in my in-tray.
So, is it any good, then? Well, yes, but not actually wholly irresponsible. It comes with instructions that tell you to put the match out after lighting a candle and does not employ anything more esoteric than household ingredients. It does not feature anything with a blast radius, or the potential to be structurally damaging or a gross violation of health and safety law.
There is nothing involving misuse of custard and/or hairspray, no interesting combinations of liquid gases and barbecues/body parts/ live invertebrates, no vegetable based weaponry, nothing with the potential to coat minor TV starlets in slightly corrosive hot-offal residue, no fire tornadoes, homebrew napalm, or, in fact, anything that could be classed as an IED or of interest to law enforcement. To fall into the class of wholly irresponsible experiments, at least a few of the demos would have to include some or all of the above features.
Most of the stuff here falls into the category of “quite fun and inadvisable to do in the parental kitchen without permission as they’re a bit messy”, but that’s not such an eye-catching title. So, you get the YouTube Mentos and cola fave, how to ram a straw through a potato, dancing mothballs, CD hovercraft and the very pleasing film-canister rocket that has long been a favourite of mine (I timed my speech at my wedding with it), plus plenty of others to amuse the feckless and mildly destructive. It also comes with a handy index that classifies the experiments by how long they take to do, which is invaluable to those of us with incredibly short attention spans.
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