Suit up your battlebots for an action packed match inside the bigger, better, stronger arena max, with more fighting space and new interactive elements! The new arena design is 50% bigger than ever before and has an interlocking floor tile assembly, push enemies into the motorised auger or shove them in the corners of the arena to knock off their weapons with the hammers. With multiple tank robot configurations, battlebots fans can experience the excitement of engineering their very own battle robot. This set includes past champion tombstone and the build your own tank robot. Come up with your strategy and beat the champ! Battlebots are the perfect robotic tech toys, with one customisable tank robot with over 30 pieces, and past champion tombstone. Twice the arena equals twice the battle,suit up your battlebot for an action packed match inside the arena customise your own rc tank robot and experience the excitement that comes with engineering your very own fighting robot. Approximate dimensions 2.8 x 15 x 8.8cm battery requirements 4 x aaa and 6 x lr44 included suitable for ages 8 years