10 Amazing Science Tricks Using Liquid,
Detailed information for the tricks in the video:
1. Slow motion ball:
You need a thick liquid, preferably honey, a heavy ball, and a sphere shaped container. Place the heavy ball in the lower half of the sphere. Fill the lower half of the container with honey a little more than half.
If you use too little or too much, it will affect the motion of the ball.
2. Water fire starter. You need a plastic or glass container with a curved area. The Pom bottles work great. Fill the bottle with water. Fold 2 sheets of paper in half, twice. Print or scribble a black mark on one of the sheets. On a sunny day hold the bottle near the paper, focusing the light on the black area of the paper. Once it starts to smoke and a hole begins to form, wrap the other sheet of paper around the smoking piece. Wave the papers through the air to feed oxygen to the spark. Continue this until the paper catches on fire.
3. No-leak magic bag: Al you need is a zip baggy, pencils and water. Fill the bag almost to the top. Zip it shut, and start sticking pencils through the bag. Sometimes a few drops will leak out, but overall, this is a simple yet impressive trick,