Get an advantage with Beyblade X: With this fast-paced battle spinning toy you can experience exciting competitions. Assemble the spinning top, insert the starter and then: Let it rip! (Beystadium required, sold separately) UX Infinity spinning tops change combat tactics: Beyblade X UX Infinity spinning tops have been developed with special features that change the course of the battle Right rotating Valor Bison FB UX Infinity spinning top (duration type) with endurance blade with integrated ratchet: the spinning top has 3 wheels for even rotation. Includes a Beyblade X starter and a Takara Tomy design spinning top with authentic metal parts X-CELERATOR ACCELERATION SYSTEM: When the bit's gears hit the X-Celerator rail, the spinning tops whizz forward in an Xtreme Dash and provide high speeds that allow stunning shocks and colossal crashes (compatible with the Beyblade X system only) Easy to assemble parts: the interchangeable levels such as blade, ratchet and bit of the Beyblade X gyro are easy to assemble and reassemble - and the battle can begin