These 'Dragon Ball Tamashii Stages' were an exclusive release for Comic Con @ Home 2020 (the SDCC held during the COVID-19 lockdown). They consist of a total of 7 official stands for your S.H. Figuarts figures, each base designed in the shape, color, and appearance of a Dragon Ball. Since there are seven, each stand features between one and seven stars.
This accessory, the 'Tamashii Stage Dragon Ball', is a pack of 7 stands for your articulated S.H. Figuarts figures, released as an 'Event Exclusive Metallic Color Edition' for Comic Con @ Home 2020.
This was the second accessory sold separately by the brand exclusively for Dragon Ball, and as stands, they were released in a set of seven—each one representing one of the 7 Dragon Balls. They feature a metallic color, although the plastic is translucent.
The year before, in 2019, this same pack was released for the first time with an Event Exclusive run, but in a matte color version instead of metallic.
As for the clamp mechanism, it’s a standard Tamashii support system.
From listacompletade.com, this is an accessory we only recommend if you're a big fan, as the price is quite inflated, and they serve the same function as standard stands.
If you want to see more details, we invite you to check out the video we've prepared from the YouTube channel ⚡️TOYS GALLERY NEWS & REVIEWS OFICIAL ⚡️, which showcases these stands perfectly.
Here you will see some of the more than 200 S.H. Figuarts releases that Tamashii Nations has brought us from Dragon Ball.