Science Activities for Kids
Most of our science projects are easy to do at home, with common household materials. We have ideas for toddlers and tweens and everyone in between. You will find everything from plant science, to chemical reactions, to harnessing the power of electricity. There is something for every interest and skill level.
Peruse our fun science project or get more ideas on the Giant List of Indoor Activities for Kids.
Browse All Science Activities
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Bottle Thermometer Science Experiment for Kids
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12 Science Art Projects: Explore and Create
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The Colorful Cabbage Juice Science Experiment
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Blowing up a Balloon with Yeast or Baking Soda and Vinegar
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Magic Jumping Coin Science Project
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9 Magnet Activities for Kids (Playful Science Ideas)
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Magnet Play Busy Jar for Screen-Free Fun
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Simple Weather Tracking Activity for Kids
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Fruit Ripening Science Experiment with Pears and Apple
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How to Make Fog in a Bottle: Weather Science Experiment
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Painting with Magnets: Amazing Science Art Project
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How to Grow Epsom Salt Crystals: Kids Science Experiment
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Gift Guide for Young Coders and Engineers
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STEM Gifts for Kids that Foster Creative Thinking and Innovation
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Easy Science: Surface Tension Water Drop Races
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10 Fun Bubble Activities for Kids
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Home Science Experiments for Kids
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Five Moon Activities for Kids
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STEM Projects Teens Will Love
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Sprinkle Rainbow Joy Around Your Living Room
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50 Science Picture Books for Kids that Teach about Our Amazing World
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Salt Volcano: Groovy Liquid Density Science Experiment
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3 Preschool Science Resources that Will Last for Years!
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Sphero Edu: Creative STEAM Technology for Kids
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Valentine's Day STEAM Projects for Kids
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Christmas Science Experiments You Will Actually Want to Do!
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One Whole Year of Splendid STEAM Projects for Kids
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You Already Have these 40 Items to Do STEAM Projects at Home
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DIY S.T.E.M. Toy: Learning about Gravity and Balance
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Science on the Go: Sink or Float Science Discovery Bottle
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Water Refraction Science Experiment
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Spinning Noise Maker (Science of Sound)
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Summer Must-Do: Ice Cream in a Bag
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Science Craft for Kids: Milk Carton Candles
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Old School Fun: Make a Thaumatrope
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All You Need for a DIY Summer Science Camp
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Superhero Science Activities: Test Your Powers!
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Super Duper Simple Circuit Science Project
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Inertia Zoom Ball: Super Fun S.T.E.A.M. Project!
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How to Make a Paper Indoor Boomerang - STEAM Project for Kids!