Admiral Ackbar of the Rebel Alliance is most famous for his iconic "It's a trap!" line in Return of the Jedi. It is inevitable that he would one day decide to cash in and put his fame to profitable use.
Cullen Sweet made these mousetraps as an art project. He has a few extra and plans to give them away at the upcoming Star Wars Life Day Celebration, a Wookiee holiday.
-via Nerd Approved