Say What?!: California Mechanical Engineer Builds World’s Largest Nerf Gun

SUNNYVALE, Calif. – A mechanical engineer in California constructed a massive Nerf gun in the hope of one-upping his coworkers.

The 6-foot-long gun, constructed by Mark Rober, was named the “World’s largest Nerf gun” by the Guinness Book of World Records.

Read the entire story here.

(Video courtesy of Mark Rober)