Stem experiments

Check out these States of Matter activities and experiments you can do at home or in the classroom. These are also a great way to break up your home school lessons with some interactive activities. Click to find kids activities, STEM challenges, STEAM projects and science experiments at STEMtropolis.com

Make your own baking soda volcano with only a few ingredients from your kitchen! You only need baking soda, vinegar and water!

Easy at home science experiments using simple materials: salt and water experiment, egg in salt water, salt and ice. No-prep quick STEM activities kids love.

This crushing cans science experiment is an exciting way to demonstrate the power of air pressure. Make soda cans instantly collapse.

Learn how to do the Magic Milk science experiment. This is a fun STEM activity for kids of all ages who love hands-on learning.

This Magic Toothpick Star Experiment is such a fun experiment for the kids. It's a super simple way to have the kids create magic on their very own.

Science projects for kids can be fun and exciting. Make hands-on science crafts at home with these easy at home science crafts.

Top Secret! Tea Light my Fire, Forensic Fingers, Picoscope, and more KS2 fun science experiments for kids at home with Letterbox Lab's subscription box.

Outrageously FUN exploding snowman is a fun winter science experiment for kids of all ages. Simple winter activities for preschoolers!