High school students made a sound absorption material out of natural fibers

[@gioskytales7793]

ANG GANDA NAMAN GRABE WOO YES IBAN SHAI NEEL

[@morandartegenrieb.4970]

San pong Laboratory sa manila available na may Acoustic testing like yours po?

[@MisterJuanPH]

is there any commercial availability nito?

[@ricojohngorieza2719]

wala pong video yung temperature and humidity?

[@gioskytales7793]

Ginagawa na po

[@ejejejej3413]

Woah 👏👏👏

[@vincentgramatica7793]

gusto Kong mag aral sa gokongwei brothers foundation