結果 : invention project ideas for kids
5:14

Robotic Hand Science Project | Simple Paper Robot Hand for Kids | STEM Activity

Hungry SciANNtist
1,460,849 回視聴 - 2 年前
10:12

5 SIMPLE INVENTION for Fun

Yuri Ostr
108,215 回視聴 - 4 年前
11:31

11 Kid Inventors Break Down Their Greatest Inventions | The New Yorker

The New Yorker
313,275 回視聴 - 6 年前
10:02

12 SIMPLE INVENTIONS

LHack TV
1,447,171 回視聴 - 5 年前
1:05

All About Cool Inventions! | Nat Geo Kids Cool Inventions Playlist

Nat Geo Kids
97,107 回視聴 - 9 年前
11:31

First Grade Invention Convention

Carlisle School
12,769 回視聴 - 4 年前
6:24

5 AMAZING TRICKS AND EXPERIMENTS / Science Experiments/ Magnet tricks/ Easy Experiments

Fun Science
841,311 回視聴 - 3 年前
11:33

3 DIY INVENTIONS

Inventor 101
94,281,102 回視聴 - 3 年前
10:34

Invention Ideas for Students

DIY Projects
15,492 回視聴 - 3 年前
5:00

How To Be An Inventor! | Kid President

Participant
2,096,355 回視聴 - 10 年前
8:32

How to Make a mini Electric Invention with recyclable materials!! Diy to reboot

By Hand Toys
134 回視聴 - 1 日前
11:37

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

Mark Rober
8,930,601 回視聴 - 7 年前
1:49

Build a Wind Turbine | Windmill #EarthMonth Activities for Kids

Technovation
406,672 回視聴 - 4 年前
7:55

Invention Of PAPER | The Dr. Binocs Show | Best Learning Video for Kids | Fun Preschool Learning

Peekaboo Kidz
5,643,720 回視聴 - 7 年前
3:26

DIY TOY CAR! How to make Speedy CAR! SUPER EASY and FUN!

Toy Train Time
8,535,983 回視聴 - 4 年前
9:22

5 GENIUS IDEAS and INVENTIONS

Inventor 101
4,582,374 回視聴 - 2 年前
0:50

Upcycled Crafts DIY | Upcycling Ideas For Beginners | Activities For Kids | School Project Ideas

DIY - Where kids hang out, create & share
54,748 回視聴 - 2 年前
16:17

10 SIMPLE INVENTIONS

MaxHax
39,683,420 回視聴 - 4 年前
4:34

EASY SCIENCE EXPERIMENTS THAT WILL AMAZE YOUR KIDS

Fun Science
651,166 回視聴 - 4 年前
8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,297,958 回視聴 - 7 年前