Cybertron
I figured the best way to begin cataloguing my collection was to start with the ultimate Transformer – PRIMUS.
Primus is the Transformer’s God and he is so large that he serves the Transformers race in a dual capacity by transforming into the Transformers home planet of Cybertron.
Primus is from the Transformers Cybertron toyline and he was released in 2006.
Primus/Cybertron is # 1 in my collection.