And if you still need more ideas i also have a giant list of chemistry projects for kids that would make amazing science fair starter projects.
Rubber egg science project.
All our simple science experiments are perfect for early learning.
Bang goes the theory homepage.
Whether your child has never participated in the science fair or is an old pro i hope the science fair projects here will inspire them to have fun explore science and get creative the same time.
Egg shells get their hardness from calcium as do bones.
A clear jar or tall glass.
The vinegar dissolves the eggshell leaving you with the fibrous membrane around the eg.
We think science should be exciting easy and fun.
Rubber egg science project hypothesis.
Notebooks to record experiment.
Turn a raw or boiled egg into a bouncy ball.
So many questions and one simple experiment using everyday supplies.
What happens to the shell.
It is such a fun one for kids.
It s now time to utilise that special membrane and experiment with osmosis.
Rubber egg experiment supplies.
On soaking an egg in vinegar the liquid dissolves its hard shell while exposing the thin membrane that is the only thing that holds the egg yolk and white.
This rubber egg experiment is a classic science activity.
Putting science and technology to the test.
This experiment answers the age old question which came first the rubber egg or the rubber chicken it s easy to make a rubber or naked egg if you understand the chemistry of removing the hard eggshell.
Have you done the rubber egg science experiment before.
You only need a couple supplies to make a rubber egg and the results are so impressive.
When calcium is removed egg shells and bones become soft bendable and more fragile.
Does light pass through it.
A hard boiled egg that has lost its calcium can actually be bounced like a rubber.
What you re left with is a totally embarrassed naked egg and a cool piece of science.