🚀 Mind-Blowing Air Pressure Experiment for Kids! 🌬️ Teach your little ones the magic of science with this fun air pressure activity! Watch how simple household items can demonstrate powerful science concepts in the most exciting way. 🧪🎈 Perfect for ages 4 and a great addition to your STEM activities at home or in class! 🧪 Water Experiment 1: The Upside-Down Glass Trick What you need: 1. A glass filled to the top with water 2.A piece of thick paper or cardboard What to do: 1.Fill the glass c