The gyro mechanism works without issue. This is an old collection, so there may be deterioration or differences in parts. Please refer to the photos before purchasing. Returns are not accepted. Thank you for your understanding. *I am also selling other Beyblade-related items. Bulk purchases are welcome. From the second item onwards, I will discount ¥100 per item. Please use the "Request Bulk Purchase" button at the bottom of the page and submit your request with the original total amount. I will change the price immediately after approval.