Home | FAQ | Contact Us | View Cart | Login / Register  

Kids Science Activities

Egg inside the bottle - 2
Materials Required
  • Peeled hard-boiled egg
  • A jar with opening slightly smaller than the diameter of the egg
  • Very hot water.

How to do it

  • Set the egg on the bottle.
  •  Run the bottle under very hot tap water.
  •  Warmed air will escape around the egg.
  •  Set the bottle away from the hot water.
  •  As it cools, the egg will be pushed into the bottle.


When the temperature of the air inside the bottle is changed by putting the fire inside, there is a change in the pressure of the air inside the bottle. Hence when the jar is cooled, there is change in pressure and Hence the egg is pulled inside the jar.

Add to My Article | Refer this Article | Print this Article

Comments on this article
e thanshikaa, coimbatoreMonday, August 10, 2015

Write your Comments on this Article
Article Title Egg inside the bottle - 2
Your Name
Place of Residence
Your E-mail
Your Comment
Security Validation
Enter the characters in the image above
Kindergarten Activities
Water density
How I Played With Alphabets And Hints And Formed Words.
Dancing Raisins
How I Made Healthy Sprouts For Breakfast.
Beautiful Nature Collage From the Waste
Why Ice Turns Slippery
Ice and salt
Play activity with pulses
My Dancing Puppet
Water does not spill from upside down glass
Living and Non Living Things
Fun with Shapes - 2
How I Built My Strong And Beautiful Sand Castle
How I Like Being Kissed And Can Guess Who Kissed Me
Fun with shapes - 1
How I Learnt About Growth Of Seeds
Photos and Memories
Hot and Warm air requires more space than Cool air
Make Clowns with shapes - 1
How To Give Your Pedal Car A Weekly Car Wash (Summer Activity)