See Artist Play Cymatic Plate

[cherestesdorusorin]

M`da. tipa asta arata ceva INTERESANT insa te tine o jumate de ora sa-ti arate prima data cum isi fastaceste curu ala gras de colo pana colo, si la urma ti se face lehamite, nu cred ca asa se procedeaza ...

[sushijava]

How did you make the table? I'm trying to do this to show a bunch of young students as an art and science form.