Lansay also sold the 5" Alpha Fighters in 2-Packs. One Alpha is the all plastic one that can combine with the Treds Fighter. The other 5" Alpha Fighter is the fully transformable Alpha with die-cast parts. The Alpha's varied in colors, but blue seems the most common. This 2-Pack is incrediably rare. The Alpha's themselves were different by having their arms painted. See the comparison picture below. Collection of: Alex Bickmore Paragraph: Alex Bickmore Photos: Alex Bickmore