[Location] Pop-up store in front of the Cosmo Shop, Wonder Amuse Zone
[Hours] 11:00 AM – 8:00 PM *Closed every Thursday.
*Final entry for standard operating days is 7:30 PM, and 5:30 PM on May 31 (Sun).
*Advanced lottery entry is required for May 2 (Sat) – May 6 (Wed), May 9 (Sat), May 10 (Sun), May 16 (Sat), and May 17 (Sun).
*Payment Methods: Cash, various credit cards, and various domestic QR code payments are accepted.
*Store: Cyber Goods Store
[Order Period] Monday, May 11, 2026, 6:00 PM – Saturday, June 6, 2026, 11:59 PM
[Shipping] Scheduled to ship sequentially starting late September 2026.
■ Yokohama Cosmo World In-Park Event Information
*Admission: Free (Separate fees for attractions and content; numbered entry tickets may be required for the merchandise venue)
- 3SKM x Collaboration Kitchen Car (Limited Menu)
[Location] Wood deck under the Ferris wheel
[Hours] 11:00 AM – 8:00 PM *Closed every Thursday; ends at 6:00 PM on May 31 (Sun).
*Limit of 3 drinks and 2 food items per transaction.
- In-Park Stamp Rally
A stamp rally will be held where you can receive a completion reward by collecting stamps from six locations across the park. Participants will receive an original clear file (1 type) as a participation bonus, and those who complete it will receive a random rubber band (1 of 2 types) as a completion reward. Additionally, stamp rally purchasers will receive a "+1 Ball Ticket" for use at the "Downtown Game (Cup Ball)."
Stamp Rally: 1,100 yen (tax included)
Includes: Stamp sheet, clear file, completion reward (rubber band)
Stamp Rally Set with Bonus: 1,900 yen (tax included)
Includes: Stamp sheet, clear file, 1,000 yen worth of attraction tickets, completion reward (rubber band)
[Sales Location] Special tent next to the Central Ticket Office, Wonder Amuse Zone (Ferris Wheel side)
[Sales Hours] 11:00 AM – 8:00 PM *Closed every Thursday; sales end at 6:00 PM on the final day, May 31 (Sun).
*Cash (JPY) only. Reward redemption ends at 8:00 PM. Rubber bands are distributed randomly; specific designs cannot be chosen. Completion rewards are only available to those who have collected all six stamps.
- Downtown (Carnival Game) Collaboration
[Location] Cosmo World, Wonder Amuse Zone (Ferris Wheel side)
[Hours] Weekdays: 11:00 AM – 9:00 PM / Weekends & Holidays: 11:00 AM – 10:00 PM *Closed every Thursday.
[Price] 500 yen per play
*Cash (JPY) only. Throw a ball and land it on a colored cup to win a prize corresponding to that color.
- Photo AR
During the event, you can enjoy Photo AR by scanning QR codes found on posters within the park.
- In-Park Broadcasts
Exclusive pre-recorded announcements and 3SKM songs ("We Go Higher," "Magic") will be broadcast in the park once every 30 minutes.
■ Additional Tie-up Projects
- Life-sized Panels in Yokohama City
To commemorate the collaboration, life-sized panels of the members will be installed at the following two locations in Yokohama, where Photo AR is also available.
[Locations] Queen's Square Yokohama, B1F in front of Super Sports Xebio (~Night ver~); Yokohama Sky Building, 11F next to the escalator (~Daytime ver~).
- "YOKOHAMA AIR CABIN" Special Tie-up
At the urban ropeway "YOKOHAMA AIR CABIN," special decorations will be displayed in the stations, and the gate entry audio will be changed to a special "3SKM" version.
[Period] Saturday, May 2, 2026 – Sunday, May 31, 2026 *Closed on May 13 (Wed).
[Hours] Weekdays: 10:00 AM – 9:00 PM / Weekends & Holidays: 10:00 AM – 10:00 PM
- namco Store Exclusive Prizes
Starting Saturday, May 2, 2026, limited-edition prizes will be released sequentially at "namco" amusement facilities nationwide. Life-sized panels will be displayed at select stores, and special in-store announcements by the members will be broadcast at stores across the country.
(C)ANYCOLOR, Inc.
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