Popular Character Sumikko Gurashi Appointed as Official Support Character for Special Exhibition "Great Antarctica Exhibition"!
The popular character Sumikko Gurashi has been appointed as the official support character for the special exhibition "Great Antarctica Exhibition," which will be held at the National Museum of Emerging Science and Innovation from July 1, 2026. In addition to exhibits that allow visitors to learn about Antarctica in a fun way, limited-edition merchandise set tickets and original goods will be available, raising anticipation among fans and visitors.
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- 📰 Published: May 12, 2026 at 22:00
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The popular character Sumikko Gurashi has been appointed as the official support character for the special exhibition "Great Antarctica Exhibition."
The exhibition will be held at the National Museum of Emerging Science and Innovation (Miraikan) in Aomi, Koto-ku, Tokyo, from Wednesday, July 1, 2026, to Sunday, September 27, 2026.
We will provide information on special ticket sets and original merchandise.
This summer, experience the "corner" of the Earth: Antarctica!
Antarctica is a crucial place where we can learn about the Earth through its ice, air, oceans, and living creatures. Japan has been conducting research in Antarctica for 70 years. This exhibition allows visitors to fun-learn the secrets of Antarctica by seeing, touching, and experiencing the results of this research.
There are many highlights, including powerful videos that make you feel like you've been to Antarctica, an experience feeling blizzard-level strong winds, and records of Earth preserved in real ice brought from Antarctica.
Through various experiences, you can also understand where and how the members of the Japanese Antarctic Research Expedition conduct their studies. Understanding Antarctica means understanding the Earth's present and future. A thrilling scientific journey begins here!
Sumikko Gurashi has been appointed as the official support character for this special exhibition. This summer, enjoy the "Great Antarctica Exhibition" with Sumikko Gurashi.
"Sumikko Gurashi Special Squishy Sticker" Set Ticket
Sales of a set ticket, which includes a "Great Antarctica Exhibition" ticket and a "Sumikko Gurashi Special Squishy Sticker," have been decided!
Sumikko Gurashi illustrations, exclusive to the "Great Antarctica Exhibition," will be featured on popular squishy stickers!
It comes with a colorful sticker mount featuring an aurora design.
Set tickets are limited in quantity. Please purchase early.
["Sumikko Gurashi Special Squishy Sticker" Set Ticket]
Price: 2,500 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Sales begin on May 12 (Tuesday) at 13:00 at Ticket Pia.
Purchase tickets here:
https://w.pia.jp/t/dainankyokuten/
*The "Sumikko Gurashi Special Squishy Sticker" will not be sold at the "Great Antarctica Exhibition" merchandise shop.
Furthermore, original merchandise featuring Sumikko characters dressed in Antarctic research team cold-weather gear will also be sold at the "Great Antarctica Exhibition" merchandise shop!
"Great Antarctica Exhibition x Sumikko Gurashi" Original Goods
The merchandise shop is located inside the Great Antarctica Exhibition venue, so only customers who have entered the exhibition can use it.
If you do not have an admission ticket for the Great Antarctica Exhibition, you cannot purchase merchandise.
Great Antarctica Exhibition x Sumikko Gurashi Hanging Plushies
All 5 types, 2,090 yen each (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Five types of hanging plushies: Shirokuma, Penguin?, Tonkatsu, Neko, and Tokage, wearing cold-weather gear with the logo mark of the 67th Japanese Antarctic Research Expedition on their backs. These are special Antarctic research team specifications!
*The release date for this product will be announced later on the official website of the "Great Antarctica Exhibition."
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Plush Pouch
2,750 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
A unique plush pouch featuring light blue and glitter accents. It features a special Sumikko Gurashi illustration with an aurora on the top and ice at the bottom, designed for Antarctica.
*The release date for this product will be announced later on the official website of the "Great Antarctica Exhibition."
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Clear Holder Set of 2
990 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Original illustrations for the Great Antarctica Exhibition where the characters gather.
Sold as a set of two, including a version with small Sumikko characters lined up.
*Scheduled to go on sale from July 1st at the "Great Antarctica Exhibition" merchandise shop.
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Ballpoint Pen with Charm
990 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
A ballpoint pen with a mascot on top. You can always be with Sumikko Gurashi everywhere.
The exhibition will be held at the National Museum of Emerging Science and Innovation (Miraikan) in Aomi, Koto-ku, Tokyo, from Wednesday, July 1, 2026, to Sunday, September 27, 2026.
We will provide information on special ticket sets and original merchandise.
This summer, experience the "corner" of the Earth: Antarctica!
Antarctica is a crucial place where we can learn about the Earth through its ice, air, oceans, and living creatures. Japan has been conducting research in Antarctica for 70 years. This exhibition allows visitors to fun-learn the secrets of Antarctica by seeing, touching, and experiencing the results of this research.
There are many highlights, including powerful videos that make you feel like you've been to Antarctica, an experience feeling blizzard-level strong winds, and records of Earth preserved in real ice brought from Antarctica.
Through various experiences, you can also understand where and how the members of the Japanese Antarctic Research Expedition conduct their studies. Understanding Antarctica means understanding the Earth's present and future. A thrilling scientific journey begins here!
Sumikko Gurashi has been appointed as the official support character for this special exhibition. This summer, enjoy the "Great Antarctica Exhibition" with Sumikko Gurashi.
"Sumikko Gurashi Special Squishy Sticker" Set Ticket
Sales of a set ticket, which includes a "Great Antarctica Exhibition" ticket and a "Sumikko Gurashi Special Squishy Sticker," have been decided!
Sumikko Gurashi illustrations, exclusive to the "Great Antarctica Exhibition," will be featured on popular squishy stickers!
It comes with a colorful sticker mount featuring an aurora design.
Set tickets are limited in quantity. Please purchase early.
["Sumikko Gurashi Special Squishy Sticker" Set Ticket]
Price: 2,500 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Sales begin on May 12 (Tuesday) at 13:00 at Ticket Pia.
Purchase tickets here:
https://w.pia.jp/t/dainankyokuten/
*The "Sumikko Gurashi Special Squishy Sticker" will not be sold at the "Great Antarctica Exhibition" merchandise shop.
Furthermore, original merchandise featuring Sumikko characters dressed in Antarctic research team cold-weather gear will also be sold at the "Great Antarctica Exhibition" merchandise shop!
"Great Antarctica Exhibition x Sumikko Gurashi" Original Goods
The merchandise shop is located inside the Great Antarctica Exhibition venue, so only customers who have entered the exhibition can use it.
If you do not have an admission ticket for the Great Antarctica Exhibition, you cannot purchase merchandise.
Great Antarctica Exhibition x Sumikko Gurashi Hanging Plushies
All 5 types, 2,090 yen each (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Five types of hanging plushies: Shirokuma, Penguin?, Tonkatsu, Neko, and Tokage, wearing cold-weather gear with the logo mark of the 67th Japanese Antarctic Research Expedition on their backs. These are special Antarctic research team specifications!
*The release date for this product will be announced later on the official website of the "Great Antarctica Exhibition."
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Plush Pouch
2,750 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
A unique plush pouch featuring light blue and glitter accents. It features a special Sumikko Gurashi illustration with an aurora on the top and ice at the bottom, designed for Antarctica.
*The release date for this product will be announced later on the official website of the "Great Antarctica Exhibition."
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Clear Holder Set of 2
990 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
Original illustrations for the Great Antarctica Exhibition where the characters gather.
Sold as a set of two, including a version with small Sumikko characters lined up.
*Scheduled to go on sale from July 1st at the "Great Antarctica Exhibition" merchandise shop.
*There may be restrictions on the number of items sold.
*Images are for illustrative purposes only. Actual products may differ.
Great Antarctica Exhibition x Sumikko Gurashi Ballpoint Pen with Charm
990 yen (tax included)
©2026 San-X Co., Ltd. All Rights Reserved.
A ballpoint pen with a mascot on top. You can always be with Sumikko Gurashi everywhere.