The latest merchandise wave for The Prince of Tennis II arrives in October 2026, tying into the collaborative event at Yokohama Cosmo World and Yokohama Air Cabin.
Yokohama Cosmo World Releases Three Product Sets in October
Local sales at Yokohama Cosmo World include three distinct product sets scheduled for release in October 2026. The collection opens with an acrylic hair clip set styled after the “Wakuwaku Usainu” animal design, priced at 1,000 yen plus tax. The package contains two open-specification pieces measuring within 50 by 50 millimeters, built from acrylic resin and metal.
A set of A4-compatible clear files featuring the “Rainbow Cosmo World” theme costs 600 yen plus tax. Five individual designs are available, spotlighting characters Oishi Shuichiro, Osugi Yushi, Sanada Genichiro, Marui Bunta, and Toyama Kintaro. Joining the stationery items is a five-piece sticker set using the same visual theme, priced at 1,500 yen plus tax. Each sticker measures approximately 70 by 70 millimeters on paper stock.
Pre-Orders for Plush Keychains and Boards Open October 9
Alongside the immediate venue inventory, two items are available via store pre-order through official channels. The ordering window runs from October 9 through November 4, 2026, with fulfillment scheduled to begin in late January 2027.

The pre-order roster includes a normal-version Usainu plush toy keychain priced at 1,500 yen plus tax. Built from polyester and metal, the single-type keychain measures roughly 60 by 100 by 57 millimeters, excluding the tail. Collectors can also order an acrylic colored paper board carrying the “Rainbow Cosmo World” motif for 1,800 yen plus tax. The board measures approximately 215 by 145 millimeters and uses an acrylic resin and paper construction.
Bushiroad Creative Provides Support for Venue Purchases
All venue-based purchasing takes place directly at Yokohama Cosmo World. Customers seeking further product details or assistance with the order period can contact support through Bushiroad Creative at [email protected]. Support hours run from 10:00 to 18:00, excluding weekends, national holidays, and the New Year holiday period.
Keep reading