Didgeridoo Beeswax Mouthpiece Kit - 2 ounce dark raw beeswax bar with FREE instructions by World Percussion USA Pure, dark, rich, and raw beeswax harvested from beehives in northwestern USA Each wax bar is segmented for efficient use of wax, ziplock bag for easy storage Average bar weight: 1.7oz of natural dark beeswax, enough for about 2 didgeridoos Instructions included for how to install and maintain your didge mouthpiece Your purchase from World Percussion USA funds the efforts of Africa Heartwood Project