This is a rare LEGO 43615 Bionicle Brown Mask Kakama Nuva that is compatible with Bionicle sets 8568 Pohatu, 8598, 8597, 8600, and 8599 Krana. The mask is made of high-quality plastic material and is perfect for collectors or fans of the Bionicle LEGO theme.  This item is part of the LEGO (R) Bricks, Pieces & Parts and Building Toys categories and is a great addition to any collection. Get your hands on this rare item today!