Backyard Scientist Fails Sticky Wall Challenge! | The Backyard Scientist
5:44
Backyard Scientist Fails Sticky Wall Challenge! | The Backyard Scientist
2.2K views10 months ago
FacebookThe Backyard Scientist
Blasting MOLTEN METAL At My Camera | The Backyard Scientist
0:46
Blasting MOLTEN METAL At My Camera | The Backyard Scientist
67.1K views4 months ago
FacebookThe Backyard Scientist
This Went TOO FAR… | The Backyard Scientist
3:32
This Went TOO FAR… | The Backyard Scientist
156.9K views7 months ago
FacebookThe Backyard Scientist
Is Molten Aluminum Bulletproof | The Backyard Scientist
1:21
Is Molten Aluminum Bulletproof | The Backyard Scientist
7.2K views11 months ago
FacebookThe Backyard Scientist
Powering Stuff ON GAS 🤯 | The Backyard Scientist
7:28
Powering Stuff ON GAS 🤯 | The Backyard Scientist
46.8K views7 months ago
FacebookThe Backyard Scientist
Bouncy Liquid Metal EXPERIMENTS | The Backyard Scientist
3:02
Bouncy Liquid Metal EXPERIMENTS | The Backyard Scientist
53.8K views8 months ago
FacebookThe Backyard Scientist
Potato cannon powered glider! | The Backyard Scientist
0:31
Potato cannon powered glider! | The Backyard Scientist
49.6K views11 months ago
FacebookThe Backyard Scientist
8:17
400mph Rocket Kn*fe | The Backyard Scientist
6.3K viewsDec 29, 2024
FacebookThe Backyard Scientist
7:56
400mph Rocket Kn*fe 🤯 | The Backyard Scientist
75.8K viewsNov 21, 2024
FacebookThe Backyard Scientist
0:50
We Defibrillated a Steak | The Backyard Scientist
443.9K views8 months ago
FacebookThe Backyard Scientist
3:51
Shocking Results! | The Backyard Scientist
10.1K views11 months ago
FacebookThe Backyard Scientist
7:05
DIY Fortnite Exploding BOOM BOW | The Backyard Scientist
11.2K views11 months ago
FacebookThe Backyard Scientist
3:20
DIY Real-life Mario Fireballs | The Backyard Scientist
229.8K views6 months ago
FacebookThe Backyard Scientist
3:03
D.I.Y. REAL Hoverboard 😱 | The Backyard Scientist
6.9K views3 months ago
FacebookThe Backyard Scientist
0:44
Is Molten Aluminum Bulletproof | The Backyard Scientist
110.7K views11 months ago
FacebookThe Backyard Scientist
5:20
How 'Bright' is Deadly Radiation | The Backyard Scientist
29.5K views8 months ago
FacebookThe Backyard Scientist
3:36
Cooking STEAK With MOLTEN METAL 😱 | The Backyard Scientist
42.4K views7 months ago
FacebookThe Backyard Scientist
0:48
Pool full of Orbeez Experiments! | The Backyard Scientist
611.4K views10 months ago
FacebookThe Backyard Scientist
3:05
INSANE Exploding Balloons Experiment | The Backyard Scientist
77.7K views3 months ago
FacebookThe Backyard Scientist
6:10
EXPLODING Molten Aluminum In My Backyard 🔥 | The Backyard Scientist
73.9K views5 months ago
FacebookThe Backyard Scientist
1:16
Making Petrified Lightning ...with electricity | The Backyard Scientist
18.7K views11 months ago
FacebookThe Backyard Scientist
0:45
The Backyard Scientist on Reels
53K views6 months ago
FacebookThe Backyard Scientist
3:46
Crazy Liquid Bullets! | The Backyard Scientist
51.6K views9 months ago
FacebookThe Backyard Scientist
0:55
s Molten Aluminum Bulletproof_.mp4 | The Backyard Scientist
3.1K views10 months ago
FacebookThe Backyard Scientist
7:12
EXPLODING Bubbles Underwater 😱 | The Backyard Scientist
129.3K views3 months ago
FacebookThe Backyard Scientist
3:08
DIY Real-life Mario Fireballs | The Backyard Scientist
17.9K viewsApr 26, 2025
FacebookThe Backyard Scientist
7:14
I Made EXPLODING FIERY WATER BUBBLES 🤯 | The Backyard Scientist
18.7K views7 months ago
FacebookThe Backyard Scientist
8:21
I Built a ROCKET in My Backyard | The Backyard Scientist
102.5K views3 months ago
FacebookThe Backyard Scientist
3:55
40 Watt LASER BLASTER | The Backyard Scientist
69.2K views5 months ago
FacebookThe Backyard Scientist
6:17
Surviving the ULTIMATE Vortex Cannon Blast | The Backyard Scientist
10.9K views8 months ago
FacebookThe Backyard Scientist
See more
Static thumbnail place holder