結果 : fun science experiments for 9 year olds

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17:09

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

SciShow Kids
1,860,393 回視聴 - 3 年前
0:33

Kids science experiment with Skittles

TheDadLab
45,904,858 回視聴 - 8 年前

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4:52

Walking Water Science Experiments for Kids!!!

Ryan's World
13,575,228 回視聴 - 5 年前
2:10

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

Nanogirl - STEM activities for kids
157,010 回視聴 - 4 年前

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2:04:21

Easy Fun Science Experiments You Can Do At Home | Science Max

9 Story Fun
545,180 回視聴 - 7 か月前
24:09

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

Ryan's World
7,110,544 回視聴 - 2 年前
1:01:18

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

Blippi - Educational Videos for Kids
3,853,746 回視聴 - 1 年前
1:02:45

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

Ryan's World
2,624,419 回視聴 - 1 年前
1:02:14

TOP DIY Science Projects for Kids to do at home!

Ryan's World
10,015,461 回視聴 - 1 年前

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1:19

Intro to Cool Science Experiments | Nat Geo Kids Cool Science Experiments Playlist

Nat Geo Kids
324,900 回視聴 - 9 年前
1:20

10 Fun Science Experiments For Kids

Science Buddies
589,685 回視聴 - 3 年前
2:02:45

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

9 Story Fun
441,312 回視聴 - 11 か月前
5:43

5 Cool Science Experiments with Eggs You Can Do with Kids

TheDadLab
1,368,809 回視聴 - 5 年前
0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
49,187 回視聴 - 3 年前
11:20

How to Make Lightning In a Bottle DIY Science Experiments for kids!

Ryan's World
5,149,298 回視聴 - 2 年前
6:39

Pepper and soap science experiment for kids | easy DIY Activity

Ryan's World
8,039,471 回視聴 - 4 年前
0:46

Upside Down Glass of Water Trick - Science Experiment | Educational Videos by Mocomi Kids

MocomiKids
613,239 回視聴 - 12 年前
9:42

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

Blippi Wonders - Educational Cartoons for Kids
2,866,700 回視聴 - 3 年前
0:51

Coins and Paper Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
125,719 回視聴 - 10 年前
1:11

Cornstarch and Water Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
599,332 回視聴 - 9 年前