All 4 types featuring Gundam RX-78-2, Hi-Nu Gundam, Gundam Mk. IIV and Phoenix Gundam. 4cm tall each.
Vol. 2 featuring Gundam Mk. II, Crossbone X-1 Kai, V2 Assault Buster and Gundam Mk. IV will be out this month.
Images are from Gundam Dot Info.
On a separate note, a review on the already released Deforide 001 Kamen Rider Faiz from Megahouse:
Deforide 002 Kamen Rider Ryuki will be out in October at 3,990 Yen (inclusive of tax).
Images are from Digitamin Blog.