結果 : science fair ideas for 12 year olds

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1:20

10 Fun Science Experiments For Kids

Science Buddies
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2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
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15:08

33 AMAZING SCIENCE EXPERIMENTS! Compilation | Best of the Year

Fun Science
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2:38

15 Fun Electronics Projects for Kids

Science Buddies
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1:39

Walking Water Experiment | STEM Activity

Science Buddies
593,992 回視聴 - 6 年前

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8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
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2:10

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

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156,347 回視聴 - 4 年前

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6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
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1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
740,582 回視聴 - 5 年前
0:41

10 Awesome Chemistry Science Projects

Science Buddies
236,509 回視聴 - 1 年前
0:33

Kids science experiment with Skittles

TheDadLab
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10:00:05

Agni Yoga. Letters of Helena Roerich Volume I.1929-1935. Part I of II. Esoteric Teaching. Audiobook.

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628 回視聴 - 2 日前

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3:47

Science Max|FRICTION | SCIENCE Experiments

Science Max - 9 Story
179,121 回視聴 - 4 年前
0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
48,694 回視聴 - 3 年前
11:37

1st place science fair ideas- 10 ideas and tricks to WIN!

Mark Rober
8,912,644 回視聴 - 7 年前
1:19

Fun Science Project for Kids: Oobleck Teaser

Babble Dabble Do
256,810 回視聴 - 8 年前
4:52

Walking Water Science Experiments for Kids!!!

Ryan's World
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Cornstarch and Water Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
598,264 回視聴 - 9 年前
1:52

Fascinating Oil & Water Science Experiment for Kids

TheDadLab
783,504 回視聴 - 5 年前
6:06

FUN EASY SCIENCE EXPERIMENTS FOR SCHOOL

Fun Science
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