شاهد مقطع فيديو مجاني Singing Fish Dissection
وصف الرسوم المتحركة:
We are all Scientist! We love to explore, discover and disassemble! Watch Mr. O as he himself wonders what makes the singing fish come alive and how it works.
We are all Scientist! We love to explore, discover and disassemble! Watch Mr. O as he himself wonders what makes the singing fish come alive and how it works.