Brad GrahamBrad has been creating unique home-built bikes since the 1980s. He hosts atomiczombie.com, which showcases custom bicycles, including his 2003 World Record SkyCycle.
Author of these Magazine Articles
Evasive Beeping Thing
Drive your frenemies insane! This infernal noisemaker emits a 5-second beep every few minutes that's so high-pitched they can't tell where it's coming from.
In Pranks from MAKE: schoolsout: School's Out page 62