PhysicsRainbow Density Tower
Layer colorful liquids by density and watch how heavier liquids sink while lighter ones float.

Fun, safe, and educational experiments you can do at home with simple materials. Each experiment includes step-by-step instructions and the science behind it.
ChemistryCreate a safe mini volcanic eruption and learn how acid-base reactions release gas and pressure.
PhysicsLayer colorful liquids by density and watch how heavier liquids sink while lighter ones float.
ChemistryGrow bright crystals at home and observe how molecules form repeating geometric structures.
KitchenWrite secret messages with invisible ink and reveal them using safe heat and oxidation.
ChemistryMake stretchy slime that responds to magnets and discover how magnetic particles behave.
HouseholdCreate a lava lamp effect and discover why oil and water separate while gas bubbles carry color.
EngineeringBuild a mini solar car and learn how sunlight converts into electrical energy and motion.
CraftTest different paper airplane designs and learn how shape, lift, and drag affect flight distance.
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