It's also the first half of Kaito's catchphrase (that he picked up from his parents), "zenryoku zenkai!"

I'm hoping it also provides a powerup for every ranger on the team that doesn't already have one.

And also, how tall is the Super Zenkaizer Toy compared to the Kikainoid Mecha. We can use the height of Super Twokaizer SD to figure that out.

It seems to be about the same height as the other SDs.

Also, I see that there appears to be a face on the back of Super Twokaizer SD. That and the hinges on the back of the V-Rex Head makes me assume that there will be a new form for TwokaiOh, giving him a new hand via splitting the V-Rex Head in Half, sort of reminiscent of GoZyuJin. Meanwhile, I wonder whether TwokaiCuttanner or TwokaiRicky will be the arm for that combination and where would the other one be stored.

Meanwhile, as for the combination of, let's say for this example Juran and Super Zenkaizer, I think that the Right Leg of Super Zenkaizer will become the Right Arm of the full Combination as I think I see a hand hole on that leg. I know that Super Zenkaizer is a Right Half for any combination as he has the face for a combination like Gaon and Magine. Meanwhile, as the Zenryoku Zenkai Cannon has lights and sounds, It will be the Left Half as that part has the sounds. Meanwhile, I'm personally a bit surprised that they wouldn't release a DX Version of the Battle Caesar Robo. It looked pretty cool.

Uhh, hmm. How do I compare the heights of two figures when on the internet when I can't find an image of the SDs compared to the Kikainoids? Or even a Height Difference. So, for those who have the SD Figures and the DX Mecha Kikainoids, how are the sizes in comparison? If I have an image, I can use it to compare the size of Super Zenkaizer to the Kikainoids. Part of the reason why is that I wonder whether the combination would require shoes/lifts on the Left Side to make them equal in height.

They compare the sizes of the SDs in the video review for the Super Zenkaiser and Super Twokaiser set, done by Bandai Japan's channel.

https://www.youtube.com/watch?v=ldpLOq-vAnY

Here's the link.

While it seems like they'll be able to use the weapon mode of it while fighting as giants, I'd like it to also have the ability to combine with both Zenkaioh and Twokaioh.

* Super Zenkaioh