Stage the ultimate ninja faceoffs in the Battle Arena! Spin for glory in the LEGO Ninjago Battle Arena! Train, fight and win in the smooth battle bowl perfect for spinjitzu showdowns! Use the hardtofind SenseiWu minifigure with spinner to take on your friends and the skeleton army! Spin your way to glory on ninjamotion special effect graphics! Includes hardtofind SenseiWu minifigure with spinner Battle Arena features ninjamotion special effects Battle area measures 11 (30cm) long by 11 (30cm) wide A perfect gift for fans of LEGO Ninjago building sets