Experience the thrill of the next generation of Beyblade stadiums, launchers and tops with this Beyblade X Obsidian Shell 4-60D Booster Pack Set. Launch right into battle or reconfigure the interchangeable blade, ratchet and bit of this Booster Pack with those of other Beyblade X tops (sold separately) to create your own unsurpassable Bey. Beyblade X features the X-Celerator Gear System innovation to level-up your game. When the gear of a Beyblade X top engages the rail of the Beystadium arena, it can super-accelerate into an Xtreme Dash rocketing it around the stadium for crushing collisions and epic bursts. Bladers launch their tops into fierce clashes against their opponent's scoring points with each confrontation - first to score 4 points wins. Ages 8 +