He also swallows curved blades, swords without handles, coat hangers, keyhole saws, and bayonets, all without harming himself! He has proven that he uses real blades by having x-rays taken with the swords in place, and the objects go all with way to his stomach! He even invites television show hosts to actually push the swords down!

Brad Byers also performs as the Human Tool Box, or Human Blockhead. He is listed by Guinness for this routine as well. He also lies on a bed on nails, balances a 100 pound barbell on his chin and performes dozens unbelievable yo-yo tricks.