Here's a pictorial review of the TF Prime Cyberverse Optimus Maximus. In Battle Roller mode, the huge gun can be pegged onto the centre of the chest piece to form something like a canon. Pictures of its front, side and rear view in Battle Roller mode: The transformation is no brainer simple, just untab and straighten up the legs and reveal the head / face. Pictures of its front, side and rear view in robot mode: When you straighten the legs to unveil robot mode or bend the legs to become the battle roller, the electronics will produce some noises. Also there are 2 buttons on each the shoulders, when pressed will produce some "firing" noises and LEDs light up. The box says it is able to contain 9 cyberverse figures. Here are some close up pictures of the bays/platforms to house the cyberverse figures: One thing to note is that the 3 missles on its right shoulder are not on spring mechanisms, they can be fired but have to be done in a "manual" manner. And here's a picture of the cyberverse figures on Battle Roller mode: And a picture of cyberverse Bumblebee housed in the right shin of the robot firing "canon": And a close up picture of Optimus Prime in the command post / chest of this huge robot: And a couple more pictures of the cyberverse figures with Optimus Maximus in robot mode: Conclusion: This piece of toy lacks articulation and overly simple for its price point, hence I cannot recommend it. It has got a nice head scuplt though. We don't know if Optimus Maximus will actually appear in the TF Prime show at all but the reason I am buying this piece is mainly cos the completist in me says buy it, and I guess it can serve as a form of nice robot housing for the cyberverse figures, it says on the box that it can contain up to 9 cyberverse figures and if I am to squeeze hard enough, probably 11 cyberverse figures. The other thought on my mind is also that if I can use this Optimus Maximus to house 11 or so cyberverse in its robot mode, it can save me some cabinet space and it is not a bad piece of thing to display, with all the other cyberverse figures all around at different portions of the entire robot.