Polar Lights Ecto-1 Easy Snap Together All Plastic Assembly Kit is a 1:25 scale model kit based off the Ecto-1 from Ghostbusters. It was originally released in 2002 by Playing Mantis under their Polar Lights brand. It was later re-released in new packaging in December 2013 when the Polar Lights brand was owned by Round 2, LLC. Round 2 made the packaging near-identical to their 2012 re-release of the AMT Ecto-1A Model Kit.