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- 04/10 更新 | イベント・おすすめ その他イベント
Space Brothers Space Mission Tour 2026: Mutta's Invitation - A Challenge to the Moon - will be held!

| schedule | 2026/7/11(土)~7/12(日) |
|---|
Due to popular demand, the event will be held again in 2026 at all "Mitsui Shopping Park LaLaport" and "MITSUI OUTLET PARK" locations nationwide.
This event will feature numerous interactive "space Shops" where families and friends can work together to learn about space and the moon in a fun way. Through trial and error and tackling missions within the world of Space Brothers, participants can experience the excitement and challenges of space development.
▼Space Shops (Advance registration required)
The program includes missions where participants take on the role of astronauts, balloon rocket missions where they learn about the mechanics and actually build one, and missions where they challenge themselves to develop a rover that will operate on the lunar surface. By working together with their peers to overcome challenges, the program offers authentic experiences that test their imagination and teamwork.
Participants will receive a "Challenger Pin Badge" as proof of their challenge. This is an event-exclusive design.
This is a special item from [the company/organization].
<Target age>
・Parent-child participation: Elementary school 1st grade to junior high school 3rd grade and their guardians. *Guardian participation is mandatory.
<Participation Requirements (Parent-Child Mission Only)>
Elementary school students must register as a member of the Mitsui Shopping Park Kids Club (free of charge) to participate.
For junior high school students to participate, at least one member of the group must be a Mitsui Shopping Park Points member. (Membership is available on the day of the event.)
*While you can participate even if you sign up on the day of the event, we would appreciate your cooperation in registering in advance to ensure a smooth experience on the day.
<Application/Details Page>
https://sb2026-shonanhiratsuka.peatix.com
<Space-themed merchandise sale> (Open to everyone)
Space Brothers merchandise and tour-exclusive goods will also be available for purchase at the venue. Items that can only be obtained here will be available, making them a great memento of the mission.
For details on how to register for each event, as well as event times, please check the official website.
Dates: July 11th (Sat) - July 12th (Sun)
Space Shops Location: 3F SHONAN TREE HOUSE
Merchandise sales location: 3F YURINDO front of Yurindo bookstore
*Merchandise sales hours are from 11:00 to 18:00.
<Space Quiz Rally & Distribution of Mini Space Encyclopedia>
In the "Space Quiz Rally," which takes you around the facility, those who answer all questions correctly will receive original merchandise.
We will also be distributing a limited number of "Space Brothers Mini Space Encyclopedia (Moon)," where you can learn about the lunar environment and the coming space age in a fun way.
Dates: July 11th (Sat) - July 12th (Sun)
Quiz sheets will be distributed at: 3F SHONAN TREE HOUSE
*The exchange period for limited edition merchandise is from 11:00 to 18:00.
<Space Brothers Space Mission Tour 2026 Official Website>
https://uchukyodai-smt.uchu-next.space
<Space Brothers Official Website>
https://koyamachuya.com/
<Contact Information>
event@uchu2.com
*Please note that the event may be changed or canceled without prior notice.
*The image is for illustrative purposes only.
This event will feature numerous interactive "space Shops" where families and friends can work together to learn about space and the moon in a fun way. Through trial and error and tackling missions within the world of Space Brothers, participants can experience the excitement and challenges of space development.
▼Space Shops (Advance registration required)
The program includes missions where participants take on the role of astronauts, balloon rocket missions where they learn about the mechanics and actually build one, and missions where they challenge themselves to develop a rover that will operate on the lunar surface. By working together with their peers to overcome challenges, the program offers authentic experiences that test their imagination and teamwork.
Participants will receive a "Challenger Pin Badge" as proof of their challenge. This is an event-exclusive design.
This is a special item from [the company/organization].
<Target age>
・Parent-child participation: Elementary school 1st grade to junior high school 3rd grade and their guardians. *Guardian participation is mandatory.
<Participation Requirements (Parent-Child Mission Only)>
Elementary school students must register as a member of the Mitsui Shopping Park Kids Club (free of charge) to participate.
For junior high school students to participate, at least one member of the group must be a Mitsui Shopping Park Points member. (Membership is available on the day of the event.)
*While you can participate even if you sign up on the day of the event, we would appreciate your cooperation in registering in advance to ensure a smooth experience on the day.
<Application/Details Page>
https://sb2026-shonanhiratsuka.peatix.com
<Space-themed merchandise sale> (Open to everyone)
Space Brothers merchandise and tour-exclusive goods will also be available for purchase at the venue. Items that can only be obtained here will be available, making them a great memento of the mission.
For details on how to register for each event, as well as event times, please check the official website.
Dates: July 11th (Sat) - July 12th (Sun)
Space Shops Location: 3F SHONAN TREE HOUSE
Merchandise sales location: 3F YURINDO front of Yurindo bookstore
*Merchandise sales hours are from 11:00 to 18:00.
<Space Quiz Rally & Distribution of Mini Space Encyclopedia>
In the "Space Quiz Rally," which takes you around the facility, those who answer all questions correctly will receive original merchandise.
We will also be distributing a limited number of "Space Brothers Mini Space Encyclopedia (Moon)," where you can learn about the lunar environment and the coming space age in a fun way.
Dates: July 11th (Sat) - July 12th (Sun)
Quiz sheets will be distributed at: 3F SHONAN TREE HOUSE
*The exchange period for limited edition merchandise is from 11:00 to 18:00.
<Space Brothers Space Mission Tour 2026 Official Website>
https://uchukyodai-smt.uchu-next.space
<Space Brothers Official Website>
https://koyamachuya.com/
<Contact Information>
event@uchu2.com
*Please note that the event may be changed or canceled without prior notice.
*The image is for illustrative purposes only.
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