Where does one find or buy Google anti-gravity merch or swag?

This may be ridiculous to some, but I kind of enjoy collecting merch and swag from AI companies. I've got stuff from OpenAI, Anthropic, and a few more. I'd really like to get something from either Deep Mind or AntiGravity or both.

Does anyone have any ho connections there? I'd be happy to purchase something if it's official. Thank you so much!