This is the sixth major piece for the Go-Busters mecha collection. It is also the largest. By itself, it is about as large as the first three combined. When combined with all the other pieces, it is easily about 3x as big as the CB-01 and as large as the G-12 from the Go-Onger lineup.
This is the huge mecha for the season. If you want to make the ultimate Buster Machine for Go-Busters you need to get this. A must for Sentai collectors.