Age: +8 years old. Includes 1 right-rotating, defence-type top (Requires Beystadium and launcher. Sold separately). Throw yourself into battle or reconfigure the interchangeable blade, ratchet and pinion top of this Booster Kit with the other Beyblade X tops (sold separately) to create your own unbeatable top. Beyblade X uses the new X Acceleration System to take your game to the next level. When the gear of the Beyblade X top makes contact with the Beystadium rail, it can be propelled at extreme speeds around the arena to generate breathtaking crashes and epic explosions. Competitors launch their tops into fierce battles against their opponents' tops, scoring points in each confrontation. The first to score 4 points is the winner.