Each DeathAdder mouse and sleeve will be colored differently, based on a specific robot (four versions in total). The mouse mats, on the other hand, will only feature the leaders from the Autobots and the Decepticons. Sadly, none of these can transform and do anything more.
Both the Transformers-themed DeathAdders mice and Vespula mats are already retailing at $69.99 and $44.99 respectively. The laptop sleeves will be available for purchase at a later date.
On a side note, it'll be interesting to see if we get Winnie the Pooh merchandise from Razer once that movie comes out later this year.