science experiment sam

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3mo
Leaf propelled by ink experiment 🖋️ Super easy to do and so cool to watch! For this experiment all you need is : - container with water (bowl, plate) - leaves - pens (take the pen apart so you can add the ink to the leaves) This happens because of Marangoni effect, the ink has a lower surface tension than water, lowering the surface tension behind the leaf. As the water still has a large surface tension, it pulls the leaf forward! #scienceexperiment #scienceexperimentsforkids #scienceexperi...
This may contain: lava lamp science experiment using vinegar and baking soda
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Lava Lamp Science Experiment 🌋 with Baking Soda and Vinegar - No Alka Seltzer
Lava Lamp Science Experiment 🌋 ages 3+ 🌋 One of my most asked questions is if there is a way to do the lava lamp experiment without Alka-Seltzer or effervescent tablets and the answer is YES!! You can use baking soda and vinegar and it works just as well! Here’s how to do it: 👉 MATERIALS NEEDED: • * glass • * Baking soda • * Vegetable oil • * Small cups • * White vinegar • * Food coloring • * Dropper 👉 WHAT TO DO: • 1. Start by adding 1 tbsp of baking soda to the glass. • 2. Then fill the glass about 1/2 full with vegetable oil. • 3. Next pour some vinegar into small cups and add food coloring to dye the vinegar your favorite color. • 4. Finally, use a dropper to add the colored vinegar to the oil. Add several droppers full of vinegar. • 5. Watch the colorful bubbles
3 ingredient science experiment 🧪 Lay loved this experiment & got to play with it after for awhile too. I bet you have all the ingredients at home ! 🤗 You need: - egg white - baking soda - vinegar Lmk if you guys try it out ✨ #scienceforlittles #scienceexperiment #scienceexperimentsforkids #scienceathome #scienceexperiments #stemactivities #stemactivitiesforkids
3 WEATHER IN A JAR SCIENCE EXPERIMENTS FOR KIDS - hello, Wonderful
394K views · 17K reactions | We loved this cool and colorful Oil & Milk density Experiment! 🙌🏻 Comment “GET” for a 🔗 to a similar Test Tube and droppers stand set. (Our colored test tubes are from @lovevery and our animal droppers are from @curious_columbus ) MATERIALS you’ll need for this experiment: 👉🏼 Tubes 👉🏼 Droppers 👉🏼 A tray 👉🏼 Milk 👉🏼 Oil 👉🏼 Food coloring HOW TO: 👉🏼 Pour a small amount of milk in a test tube 👉🏼 Add a few drops of food coloring to the milk and mix 👉🏼 Pour oil into a tray 👉🏼 Use the droppers to drop the colored milk on the oil 👉🏼 Notice the beautiful colored dots forming. Your little one will be mesmerized by the colored milk that doesn’t spread or mix with the oil. DISCUSSION: 💫 Talk about the two liquids (colored milk & oil) and how they don’t mix because of their different densities. | Rozanne | Bright Little Brains
171K views · 4.5K reactions | We loved this cool and colorful Oil & Milk density Experiment! 🙌🏻 Comment “GET” for a 🔗 to a similar Test Tube and droppers stand set. (Our colored test tubes are from @lovevery and our animal droppers are from @curious_columbus ) MATERIALS you’ll need for this experiment: 👉🏼 Tubes 👉🏼 Droppers 👉🏼 A tray 👉🏼 Milk 👉🏼 Oil 👉🏼 Food coloring HOW TO: 👉🏼 Pour a small amount of milk in a test tube 👉🏼 Add a few drops of food coloring to the milk and mix 👉🏼 Pour oil into a tray 👉🏼 Use the droppers to drop the colored milk on the oil 👉🏼 Notice the beautiful colored dots forming. Your little one will be mesmerized by the colored milk that doesn’t spread or mix with the oil. DISCUSSION: 💫 Talk about the two liquids (colored milk
Why Does the Heavier Orange Float Experiment — Science for Kids!
**Be sure to Repin it!** Can you predict why the heavier orange floats? Experimenting with objects to determine what will float and what will sink is always educational and fun! In this easy science experiment, kids explore and test density while learning more about buoyancy. #easyscience #sciencefun #simplescience #sciencelab #buoyancy #density
How to Make Borax Crystals
Making borax crystals is so fun and SO EASY! Use pipe cleaners, water, and borax to grow your own crystal gems in this easy STEM activity. This is such a fun kids activity and a great science experiment.