Egg-citing Egg-speriment!

We have been looking at how important it is clean our teeth. We read a story called “Give us a smile, Cinderella!” and saw how clean and sparkling Cinderella’s teeth are. We also saw her step sisters brown, rotten teeth too! Yuck!

We put an egg in water , coke and orange juice to see what would happen as the egg shell is made of calcium carbonate like the enamel on our teeth.

We left it for 5 days and were shocked by the results!

Please do not look at these photos if you are eating!

We know that to keep our teeth healthy we need to brush our teeth twice every day; once in the morning and once before bed for 2 minutes.