💎
Growing CrystalsGrow real crystals and understand supersaturation and crystal structure
Static ElectricityExplore electrical charge with balloon experiments and learn how electrons move
🌋
Baking Soda Volcano
The classic eruption experiment — learn the chemistry behind the reaction and follow step-by-step instructions to build your own.
Grades K–5 · NGSS PS1.B
Static Electricity
Bend a stream of water, make hair stand up, and attract cereal — explore electrical charges with safe hands-on experiments.
Grades 2–6 · NGSS PS2.B
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Growing Crystals
Grow salt, sugar, and borax crystals at home — learn about supersaturation, crystal lattices, and solids forming from solutions.
Grades 3–6 · NGSS PS1.A
🧪
Density Tower
Layer liquids by density, predict what floats or sinks, and discover the science behind why some materials are heavier than others.
Grades 2–5 · NGSS PS1.A
✈️
Paper Airplane Science
Discover the four forces of flight — lift, drag, thrust, and gravity — by designing and testing different paper airplane folds.
Grades 2–5 · NGSS PS2
🌱
Plant Growth Lab
Explore how water, sunlight, soil, and temperature affect plant growth — design your own controlled experiment and track results.
Grades 2–5 · NGSS LS1.C
📚 Tips for Parents & Teachers

Use the digital guide first, then do the experiment. Having kids read through the interactive guide before starting the hands-on activity means they'll understand what to look for and why each step matters. It also builds anticipation, which increases engagement with the actual experiment.

Ask "what do you think will happen?" before each step. Prediction is one of the most powerful learning tools in science. When kids make a prediction and then see whether they were right, they're practicing the scientific method — even if they don't know that's what it's called.

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