How to Make a Balance Scale

The video tutorial guides viewers through an activity requiring two empty bottles, a hanger, and a stick. It explains how to fill the bottles with glue and secure them, followed by adding colored paper to water for a creative touch.

What items are required to start the activity?

• Two empty bottles, a hanger, and a stick

• A bottle of water and a piece of paper

• A pair of scissors and a glue stick

• A ruler and a pencil

What should you do with the bottles before securing them?

• Fill them with air

• Fill them with water

• Fill them with glue

• Fill them with sand

After filling the bottles with glue, what is the next step?

• Paint the bottles

• Shake the bottles

• Secure them on both sides

• Add colored paper

What should be added to the water after completing the previous steps?

• A little bit of colored paper

• A spoonful of sugar

• A pinch of salt

• A few drops of oil

What is the purpose of adding colored paper to the water?

• To increase the water's volume

• To make the water colorful

• To purify the water

• To change the water's taste