The Skull Crusher Overdrive by Tone Box is a distinctive guitar pedal celebrated for its powerful overdrive tones and striking skull-shaped design. Designed by John Kasha and manufactured by Kasha Amplifiers, this pedal offers four unique voicings—Clear, Ice, Chains, and Body—allowing guitarists to tailor their sound from crisp and clean to heavy and saturated. Its stainless steel construction is complemented by glowing LED eyes that illuminate when the pedal is engaged, adding a visual flair to its robust sonic capabilities. The Skull Crusher's innovative design and exceptional performance earned it Premier Guitar's Best Pedal of the Year award, solidifying its status as both a functional tool and a collector's piece.