15 items with #backyardscientist

7:09
How to Destroy Flowers With This One Neat Trck
8:14
150km/h 3D printed fist -VS- Coca Cola and Coconut (Will it break?)
6:13
Rocket Punch -VS- 10kg of OOBLECK!
4:06
Can a HELMET save you from a ROCKET propelled SWORD?
4:26
Will a Phonebook stop a 200km/h Rocket Knife?
5:35
Fastest way to cut a Turkey - Rocket Knife (I messed up...)
5:01
Rocket Knife -VS- 22 bottles of water (didn't end well...)
4:35
Rocket Knife cuts 50 lighters (Fire + Awesome slow motion!)
4:04
Rocket Katana cuts Drone in mid flight
4:48
It's like cutting Butter with a Rocket Knife
5:22
Rocket Knife -VS- LiPo Batteries (Surprising result?)
5:10
Rocket Knife -VS- Iphone (second try)