ตระกร้าสินค้าว่างเปล่า
In this experiment, we will try to inflate a balloon inside a plastic bottle. Let’s see if it is possible.
Can you keep a ping-pong ball in the air with a straw?
In this experiment, we will examine how a ping-pong ball behaves in water.
Can you balance six nails on top of a seventh vertical nail so that they all stay in balance?
This experiment models the principle of inertia by using an egg and a sudden movement.
This experiment shows you how to blow a balloon into another balloon.
This experiment explores the interaction between electrically charged bodies using plastic straws.
This experiment demonstrates the principles of electromagnetism using iron nails.
Alkali metals react with water intensely, forming hydrogen and an alkaline substance.
Alkali metals react with water intensely, forming hydrogen and an alkaline substance.
This video utilises an egg and some charcoal to model refraction in a glass of water.
This experiment demonstrates that even a stream of water can act as an optical cable.
This video utilises a ray of laser to demonstrate how smooth surfaces reflect light.
การทดลองนี้แสดงให้เห็นว่าการเผาไหม้จะไม่เกิดขึ้นหากไม่มีสิ่งใดสิ่งหนึ่งต่อไปนี้ : สารที่ติดไฟได้ ออกซิเจน หรืออุณหภูมิจุดติดไฟ
This experiment shows you how to draw water into an inverted glass using a few burning matchsticks.
We will use a ladle to demonstrate the reflective properties of convex and concave mirrors.