How is Glass Made? - Lesson for Kids
3:48
How is Glass Made? - Lesson for Kids
2.2K viewsSep 29, 2022
Study.comShoshana Yarin
How Light Bulbs Are Made
4:52
How Light Bulbs Are Made
1M viewsMar 1, 2018
YouTubeInsider
How Bricks Are Made
4:59
How Bricks Are Made
2.1M viewsMay 13, 2018
YouTubeInsider
How Do Gemstones Form?
7:32
How Do Gemstones Form?
287.5K viewsFeb 17, 2017
YouTubeGem Rock Auctions
How are diamonds made?
5:42
How are diamonds made?
2.1M viewsMay 27, 2019
YouTubeMystery Science
How Coins Are Made ... For Kids!
3:13
How Coins Are Made ... For Kids!
653.5K viewsMar 22, 2016
YouTubeUSMINT
How Diamonds are Formed - National Geographic
2:57
How Diamonds are Formed - National Geographic
708.5K viewsNov 28, 2009
YouTubeEmilyamI
4:39
How is glass made?
2.5M viewsJan 14, 2019
YouTubeMystery Science
13:31
Sapphire - Well known but under-appreciated, September's Rare Bir…
21.1K viewsSep 12, 2019
YouTubeYour Average Jeweler
5:07
How do crystals work? - Graham Baird
3.7M viewsJun 18, 2019
YouTubeTED-Ed
6:12
Sapphire Gemstone - Types | Value | Identification | Treatments & More
14.4K viewsNov 5, 2019
YouTubeGemstones Finder
1:41
Gemstones Formation - how do gemstone form
18.8K viewsJul 31, 2019
YouTubeGem Luck
3:02
What Is Sapphire - Gemstone Facts and Information
52.6K viewsSep 29, 2016
YouTubeGemporia
4:33
How it is Made - Marbles
218.4K viewsSep 8, 2014
YouTubeHow it is Made
3:17
What Is Moonstone - Gemstone Facts and Information
175.9K viewsMay 20, 2016
YouTubeGemporia
1:37
Weather Experiment: Creating your own 'thunderstorm'
92.7K viewsMar 27, 2020
YouTubeFOX 4 Now
4:37
Material World: Crash Course Kids #40.1
829.5K viewsJan 13, 2016
YouTubeCrash Course Kids
7:19
Is it REALLY SAPPHIRE???!! Testing watch glass....
99.6K viewsAug 25, 2018
YouTubeOFD Watch Reviews
3:26
MINERALS for Kids - Classification and Uses - Science
557.9K viewsApr 22, 2021
YouTubeSmile and Learn - English
4:01
Lab-Grown Rubies and Sapphires: Flux Vs. Flame Fusion
462.6K viewsMay 18, 2010
YouTubeMichelle Rahm
5:02
How Ancient Egyptians Made Papyrus | Step-by-Step for Kids!
172.4K viewsJun 19, 2021
YouTubeLearning Made Fun
4:59
How to Cut and Polish Gemstones Without Machines
1.2M viewsJul 5, 2016
YouTubeMine to Market Media (formerly Lawson Gems)
18:27
All About Watch Crystals - Watch and Learn #2
218.3K viewsOct 11, 2016
YouTubeLong Island Watch
7:41
FINDING SAPPHIRES - How To Identify the Good Wash | Liz Kreate
1.5M viewsJan 12, 2015
YouTubeLiz Kreate
10:37
Different types of Materials and their Properties | What are Things Mad…
159.6K viewsJul 21, 2021
YouTubeMilkTeeth TV
10:13
HOW TO TELL IF SAPPHIRE IS FAKE?
407.8K viewsFeb 20, 2018
YouTubecor gems
2:13
Is a Lab Grown Sapphire Real or Fake? | Synthetic Sapphires
20.4K viewsDec 3, 2019
YouTubeJill Maurer
1:45:36
Postman Pat's ABC and 123 (1990) and Read Along with Postman Pa…
201.5K viewsAug 11, 2020
YouTubeJimmy Sapphire 2
3:12
How to buy a high quality Sapphire | Diamondère
28.2K viewsJul 1, 2020
YouTubeDiamondère Jewelry
1:18
Home Made Lava Lamp : Science Experiment for Kids with Oil and …
254.6K viewsJun 3, 2015
YouTubeTriple Arcade and Yucky Science
See more videos
Static thumbnail place holder