LEGO Mixels Series 2 BALK 41517 Building Kit Features hammerhead, three legs and poseable joints; Selected Mixels also feature Nixels inside the pack Stands over 3" (9cm) tall Collect all three Mixels in the Flexers tribe to build the super Mixel tribe combo Go to LEGO.com/mixels for exclusive building instructions, animations, wallpapers and much more Watch all your favorite Mixel characters on Cartoon Network! Play the game available for iOS and Android!