Amped-up Paper Shredder
A regular paper shredder chews through a letter-sized sheet of paper in 2 to 3 seconds. CrazyConstructions upgraded their shredder with a 3500-watt motor and external power supply to maximize its speed. Sticking a sheet of paper into this thing is one of those “blink and you might miss it” experiences. He’s also got an extreme pencil sharpener.