1. CGV Postcard Set
During their debut “Like OOH-AHH” promotions, TWICE teamed up with CGV theaters for a special TWICE Combo popcorn set. Fans who purchased one of these special sets received 1 Large “Banana Shake” Popcorn, 2 drinks, and a random TWICE postcard. Only the 10,000 customers received postcards, making the full set incredibly rare to find.
2. Strikezon Ball
For their promotions with Strikezon Sports, TWICE released limited-edition baseball with individual member printed autographs. To obtain one, fans would have to play three rounds (which costs a total of 48,000 KRW according to sources) and receive one ball each.
3. KCON NY 2017 Signed Jerseys
KCON NY 2017 released collaboration merchandise jerseys with all the artists who attended, and several groups such as TWICE even had signed ones for sale. The sales took place right before the concert on Day 2 of KCON NY and were extremely hard to get.
4. Chaeyoung-designed Spris Shoes
TWICE released special Spris shoes designed by Chaeyoung, and they were an immediate hit! They were on sale at both stores and online, but were quickly out of stock almost as soon as they were released.
5. TWICELAND: The Opening Encore Earphones
During TWICE’s encore concert for TWICELAND: The Opening, one of the first items to sell out was the earphones.
6. Shibuya 109 Pop-Up Store Lollipop
For their Japanese debut, TWICE opened up a pop-up shop at the Shibuya 109 in Tokyo. In addition to typical items such as shirts and pens, TWICE also released a special lollipop, which has become a symbol for the group.
7. SuperStar JYPNation Photocard Set
To celebrate the release of JYP Entertainment‘s SuperStar JYPNation game, TWICE held a special event for the top 100 “Cheer Up” song players. Participants were each given 1 set of photocards.
8. Nature Collection Photocards
To promote Nature Collection‘s new Re-Touch Cushion, TWICE is releasing special photocards of their members. So far, members Momo, Sana, and Mina have been released.
9. TWICELAND: The Opening Portable Battery
Among the TWICELAND: The Opening concert merchandise, one of the first items to sell out was the portable battery. In addition to selling out early, it was also not available for sale online, possibly due to shipping restrictions in Korea.
10. JYP Nation Japan 2016 Fan
TWICE took part in JYP Entertainment’s family concert JYP Nation 2016 in Japan, where they released four different types of merchandise: postcards, a button, a mirror, and a fan. Because of its large size, the fan has become the rarest of the collectible merchandise from that concert.
11. “Cheer Up” Showcase Light Stick
Before they released the official “Candy Bong” light stick, TWICE released a special light stick only for the “Cheer Up” showcase. Attendees each received one, which had a mint color light to fit with the song’s concept.
12. “Signal” Broadcast Cards
TWICE has been releasing special cards for music show broadcasts, but they only started doing photocards with “Signal” starting in May. Fans who attend shows such as Inkigayo, Music Bank, and M! Countdown receive 1 card each for attending. Since multiple different cards are given out per day, collecting an entire set is incredibly difficult!
13. Lotte Star Wish Photocards
Lotte Star Wish Photocards were given out at two different events. Nayeon, Momo, Jihyo, Dahyun, Mina, and Chaeyoung were given out at the Lotte Star Avenue in Seoul, where as Jeongyeon, Sana, and Tzuyu were handed out at the 2016 Lotte Family Concert.
14. Pocari Sweat Towel
The Pocari Sweat towel (along with other goods such as a Pocari Sweat shirt) was handed out to participants in the Pocari Sweat 30th Anniversary 7km run. The run took place on May 14, 2017 at Seoul Grand Park and the entry fee was only 10,000 won! TWICE even attended the event to perform a few songs and teach fans the Pocari Sweat D
15. Gamaro Ganjung Chicken Calendar
TWICE released a special calendar with Gamaro Ganjung Chicken when they were models for the brand. Customers who bought at least 15,000 won worth of chicken received 1 calendar.
16. Touchdown In Japan 90-Card Postcard Set
For their debut showcase in Japan, TWICE released a whopping 90-card postcard set. The cards were sold randomly in sealed envelopes and are incredibly hard to collect due to the incredible variety. Each card cost 550 yen, so it would cost a minimum of 49,500 yen to collect the entire set!