Inflate a balloon with a few simple household items and kids will be amazed with this simple science experiment for kids.
Tornado in a Bottle: Easiest DIY Science Lesson EVER, and other science experiments for little ones
A simple science experiment for kids using candy
AWESOME! This is such a fun, easy to make science experiment for kids of all ages. This is great for a summer bucket list or as a fun homeschool science activity.
Train Up a Child: How to Make Lightning - a simple science experiment for kids
Walking Water Kids Science Experiment!
20 simple science projects for kids.
Relentlessly Fun, Deceptively Educational: How to Make a Hovercraft
East Coast Mommy: Simple Skittles Science Experiment
Pop Rocks Summer Science Experiment for Kids - This has got to be one of the coolest experiments. Simple to do, but will amaze kids from Preschool and Kindergarten to 1st-6th grade.