The Legend Popping Corks - The Legend was the first popping cork created by Legend Popping Corks and was a modified rebuild of the Oster Agitator, a fishing float that was well known in south Texas throughout the 1960s. It is constructed of hard plastic and is truly built to last. This cork features a weighted bottom which keeps the cork upright in the water at an ideal height and promotes precise, long-distance casts.