Very nice demonstration. Can you tell a little bit about the mix you are using for the bubbles? My bubbles aren't that strong. Thanks
@PlymUniMaths
7 жыл бұрын
Thank you. We use a mix of Fairy liquid original, glycerine and sugar. We've also found it very important to leave it for a day after making it (I don't know why!). After a month or so it starts to go off (white clouds form - which you can counteract for a while by vigorously shaking the container). Hope this helps.
@vayavalla793
5 ай бұрын
does it exist a name for the first geometric shape with the square inside?
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