This exploding Ivory soap is a great example of a fun STEAM activity for kids. Preschoolers especially will love this engaging science activity.

Watch a bar of soap expand to 6x its size right before your eyes!

17 super easy science experiments for kids: Easy to do at home with toddlers, preschooler, and elementary aged kids.

Our soap slime is really two experiments in one, and the kids will love it. The exploding ivory soap in the microwave is a classic science experiment. I admit the adults think it is pretty cool too.

This Ivory soap experiment will have your little learners' jaws dropping! Watch as it expands before your eyes in this super amazing science experiment.

Try this fun expanding ivory soap experiment and make it a whole day of play! Find out how to microwave soap. It is super easy!

Put a bar of Ivory soap into the microwave and observe what happens with this quick and fun STEM/STEAM activity for kids. Fun for all ages!

Suggested by Andrea Beaty, author of Rosie Revere Engineer and ONE GIRL [Abrams 2017]. www.andreabeaty.com

Teaching children to wash their hands is crucial! With this Germ Science Experiment you can demonstrate the importance of using soap when washing their hands to keep the germs away. This hand washing activity is not only fun, but a great way to teach kids about germs.

Ivory Soap microwave experiment is so easy for kids in preschool and kindergarten. They will have a ton of fun while learning a little bit of science!