Thank you for viewing! Hyper Yo-Yo Accel Ion Limited Edition Accel Origin - Cosmo Black - [Set Contents] Body x 1 【What is HYPER YOYO ACCEL?】 This is a Hyper Yo-Yo series equipped with the "Accel System," a new function (patent pending in Japan and the US) that allows the body to spin at high speed without being thrown, by pulling the string vigorously while holding the body. By incorporating this function, new tricks that were impossible with conventional yo-yos have become possible. Brand new, unopened. Stored in a dark place since purchase! Shipped via Mercari anonymous delivery! #YoYo #HyperYoYo #AccelOrigin #CosmoBlack #IonLimited