Items

Soda-Mint

"However, this bottle was not marked ‘poison,’ so Alice ventured to taste it, and, finding it very nice (it had, in fact, a sort of mixed flavour of cherry-tart, custard, pineapple, roast turkey, toffy, and hot buttered toast), she very soon finished it off. ‘What a curious feeling!’ said Alice. ‘I must be shutting up like a telescope!’ And so it was indeed: she was now only ten inches high, and her face brightened up at the thought that she was now the right size for going through the little door into that lovely garden. First, however, she waited for a few minutes to see if she was going to shrink any further: she felt a little nervous about this; ‘for it might end, you know,’ said Alice to herself, ‘in my going out altogether, like a candle. I wonder what I should be like then?’" (Carroll 2007: 18).
Resonance

Demonstration of sympathetic vibration using the optical (flame) microphone