Sugar rocket propellant
Candy propellant is popular in amateur experimental rocketry, mainly due to the availability of the chemicals and ease of use. It is usually prepared by Continue Reading
Flying paper butterfly prank
In this video I’m going to show you how to make a flying butterfly using paper iron wire… Now you can put it inside a Continue Reading
Mechanical Pencil Mini Gun
Here is a quick tutorial on how to turn a mechanical pencil into a mini gun. Chronograph speed test: kinetic energy speed (m/s) speed (fps) Continue Reading
Laser lighters for sale
Hi everybody, I had a lot of request about selling laser ligthers… So after a small survey, the pre-orders are finally open. Continue Reading
Duplicate a key with a can
Do you want to quickly copy a key ? You can do it within 5 minutes using a soda can ! Continue Reading
Flying firecracker (spinners)
Here is a video explaining how to make helicopter fireworks… Continue Reading
Strobe rocket fuel
Strobe rockets function similar to strobe stars in that the reaction oscillates between flash and smoulder phase. Continue Reading
Colored rocket fuel (propellant)
Do you like rockets and you are a bit bored of the orange combustion ? Here are some colored rocket propellant ! All parts by Continue Reading
Colored smoke
Here is how to make colored smoke mix. In this video I show you how to make purple ones using rhodamine B. To produce color, Continue Reading
How to pick handcuffs with a double lock
This is how to pick handcuffs. For this video, I chose to use a pair of Smith and Wesson M100 handcuffs with a double locking Continue Reading
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