So whats it look like in there well i can not cut the thing in half but i can film with slow motion camera down the barrel n see how fast these things work and it turns out that 5000 pulse's a second is the answer but the footage of the fame getting sucked down out the end is magic. Check my other pages for news and pictures Twitter https://twitter.com/colin_furze Instagram https://www.instagram.com/realcolinfurze/ Facebook https://www.facebook.com/Colin-furze-521680751253584 http://www.colinf