METAL ROBOT SPIRITS (Ka signature)
<SIDE MS> Z PLUS A1 [Test Image Color]
Released in March 2026
A project by Hajime Katoki and TAMASHII NATIONS that transcends the framework of the label. The name is Ka signature. "Signature" is a word that includes the meaning "hand-signed". Mr. Katoki brings the know-how accumulated from over 10 years of producing action toys, and there is no better label to release from. The latest modeling technology of the BANDAI SPIRITS Collectors Division and the style established by Mr. Katoki combine to uplift the viewer and stimulate the senses of anyone who holds them.
A concept sketch by Katoki-san.
Katoki-san checks the design data and prototypes. On the left is a review image of the Waverider mode proportions for the METAL ROBOT SPIRITS (Ka signature) Ζ GUNDAM (some parts of the old GFF model are used). The right shows a poseable verification image that references the "Zeta Plus" from the same series.
Focusing on items that require joint strength, such as transformations and conversions, the line is also available under the "METAL ROBOT SPIRITS" brand, which uses die-cast materials. One of the key points of "Ka signature" is to incorporate the advantages of each brand.
Principal photography will also be done under Katoki-san's supervision. The "Ka" label is not just about arranging the design for products and supervising prototypes. Katoki-san is directly involved in all aspects of the product.
The diversity of the lineup is one of the charms of "Ka signature." Many unproduced machines have been selected, so please be on the lookout for more in the future.
Retail products can be found at TAMASHII NATIONS STORE TOKYO, as well as toy stores nationwide and major electronics retailers.
We also have limited items that can only be purchased via
our own flagship TAMASHII NATIONS STORE or by lottery or mail order
on the Tamashii Web Shop and TAMASHII NATIONS STORE ONLINE.
You can learn more about the different options below!
Products on sale at general stores can be purchased at TAMASHII NATIONS's directly managed flagship shop, TAMASHII NATIONS STORE TOKYO, as well as toy stores, mass electronics retailers, mail order sites throughout Japan.
Although these products can be purchased in store or online, popular items often sell out quickly and preorders fill up well in advance.
Please refer to purchase flowchart above and be quick to preorder your must-have products!
*Reservation and sales status varies depending on the store. Please check the details at the store.
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
Products on sale at general stores can be purchased at TAMASHII NATIONS's directly managed flagship shop, TAMASHII NATIONS STORE TOKYO, as well as toy stores, mass electronics retailers, mail order sites throughout Japan.
Although these products can be purchased in store or online, popular items often sell out quickly and preorders fill up well in advance.
Please refer to purchase flowchart above and be quick to preorder your must-have products!
*Reservation and sales status varies depending on the store. Please check the details at the store.
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
General over-the-counter products can be purchased at TAMASHII NATIONS flagship shop “TAMASHII NATIONS STORE NEW YORK”, toy stores nationwide, electronics retailers, mail order sites, etc.
Although these products can be purchased in store or online, popular items often sell out quickly and preorders fill up well in advance.
Please refer to purchase flowchart above and be quick to preorder your must-have products!
*Reservation and sales status varies depending on the store. Please check the details at the store.
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
General Retail products can be purchased on shopping sites, in toy stores, and at other retailers.
Although these products can be purchased in store or online, popular items often sell out quickly and preorders fill up well in advance.
Please refer to purchase flowchart above and be quick to preorder your must-have products!
*Reservation and sales status varies depending on the store. Please check the details at the store.
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
General Retail products can be purchased on shopping sites, in toy stores, and at other retailers.
Although these products can be purchased in store or online, popular items often sell out quickly and preorders fill up well in advance.
Please refer to purchase flowchart above and be quick to preorder your must-have products!
*Reservation and sales status varies depending on the store. Please check the details at the store.
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
The Tamashii Web Shop is the official Tamashii Nations shopping site.
The item sold on this site are basic limited products. Reservations for products can be made up to 3 months before the shipping date! (*Different in the case of lottery sales. *Some products may end early or have a different reservation period than usual. Please check the purchase method on the sales site.)
Membership registration (free) is required to make a purchase, so be sure to register your details when you're ready to shop!
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
The Tamashii Web Shop is the official Tamashii Nations shopping site.
The item sold on this site are basic limited products. Reservations for products can be made up to 3 months before the shipping date! (*Different in the case of lottery sales. *Some products may end early or have a different reservation period than usual. Please check the purchase method on the sales site.)
Membership registration (free) is required to make a purchase, so be sure to register your details when you're ready to shop!
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
The Tamashii Web Shop is the official Tamashii Nations shopping site.
The item sold on this site are basic limited products. Reservations for products can be made up to 3 months before the shipping date! (*Different in the case of lottery sales. *Some products may end early or have a different reservation period than usual. Please check the purchase method on the sales site.)
Membership registration (free) is required to make a purchase, so be sure to register your details when you're ready to shop!
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
The Tamashii Web Shop is the official Tamashii Nations shopping site.
The item sold on this site are basic limited products. Reservations for products can be made up to 3 months before the shipping date! (*Different in the case of lottery sales. *Some products may end early or have a different reservation period than usual. Please check the purchase method on the sales site.)
Membership registration (free) is required to make a purchase, so be sure to register your details when you're ready to shop!
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
The Tamashii Web Shop is the official Tamashii Nations shopping site.
The item sold on this site are basic limited products. Reservations for products can be made up to 3 months before the shipping date! (*Different in the case of lottery sales. *Some products may end early or have a different reservation period than usual. Please check the purchase method on the sales site.)
Membership registration (free) is required to make a purchase, so be sure to register your details when you're ready to shop!
*Here we introduce how to purchase in Japan. Sales methods in areas other than Japan may differ.
*Please inquire about the status of a product at your local retailer
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