The “Art Rubber Keychain Vol. 3” capsule toy from “Break My Case” will go on sale first at select Animate stores starting Thursday, September 10, 2026, and will be released nationwide in stages starting Thursday, September 17. The lineup features a total of 7 varieties—rubber keychains measuring approximately 55 mm in size, with the characters’ costume patterns printed on them—available for 400 yen (tax included) per play!