Không Chỉ Là Cộng Hưởng Âm_Not Just Resonator for Mobile Phone
Phone boxResonatorYou can play video! Preparation 1. 3 pieces of wood (metal, glass.... )*(10,5*19,5; 10,5*19,5; 1*3)2. Ruler, pencil, knife( or saw), 3. Glue.LET'S GO Cut pieces of wood ! Using glue... Use glue one more time... Cut it now! Decoration Ẹnoying Youtube VideoP...By: HuyĐ10
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