Afaik they had plans for brand related ToHs with special content but the only publically available one was the Angry Birds Stella ToH with access to ToonNetwork cartoon streaming that has quietly deprecated.

Even the Lime/Black/Aloe ToH in nice injection mold quality had been produced in very few quantity initially and not been produced in a second batch when the sales of Jolla Phone threw them back to realism. Same with Jolla branded batteries.