結果 : fun science experiments for 1st graders
24:09

Top 5 Easy Science Experiments for kids to do at home with Ryan's World!

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Walking Water Science Experiments for Kids!!!

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4 Amazing Science Experiments for a Day Inside | Compilation | SciShow Kids

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Kids science experiment with Skittles

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TOP 10 DIY Science Experiment for kids to do at home with Ryan's World!

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Making a Fountain of Soda! | Summer Experiments | SciShow Kids

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Fascinating Oil & Water Science Experiment for Kids

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16 CRAZY SCIENCE EXPERIMENTS

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TOP DIY Science Projects for Kids to do at home!

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Mind-Blowing Science Experiments | Best of Season 1 | Science Max

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Blippi's Cool Science Experiments! | Learn Science For Kids | Educational Videos for Toddlers

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How to Make Colorful Bouncy Naked Eggs: Fun and Easy Science Experiment for Kids

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Balloon in a Bottle Science Trick

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10 Fun Science Experiments For Kids

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Balloon Popping Experiment | Simple Science Experiments for Children | Twinkl

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How salty is the sea? Try this easy science experiment at home!

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Science Videos For Kids With Blippi | Educational Videos For Kids

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Science Experiments for Kids With Meekah | Educational Videos for Kids | Blippi and Meekah

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DIY Rainbow Science Experiments with 1hr activities for kids to do at home!!

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Jannie and Ellie Sink or Float Home DIY Science Experiments for Kids | Science Projects Videos

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