Don't think these have been posted yet. I found some incredibly clear picks of Paonmaru and UFOmaru.
http://www.heroshock.com/wp-content/...IX-Copie-2.jpg
From what it looks like Paonmaru is made up of the elephant's head, it's front legs, and giant shuriken (that also has a unique head, rather than just the shuriken swapping from the main mech), and it's back legs. The elephant head and front legs make a small robot, and the back legs make a pair of cannons on it's shoulders. The combined form removes the yellow arm, replacing red with it, and inserts the elephant robot in the chest. The two back legs become a pair of swords, and the mech gets a completely new head.
http://www.heroshock.com/wp-content/...dBIX-Copie.jpg
UFOmaru on the other hand, is three pieces. The small robot, the middle gun section, and the shuriken on top. Everything else is rather self explanatory.

hmmmm? They look all right but i think i need to see more. The figures look better then the zords.

I'm really surprised the Elemental Shuriken isn't in a two pack with Momoranger's. Also it seems that the base Shurikenjin may only have two combinations instead of five. Oh well.

I didn't know BoA was making Ninninger toys.

Wait a minute, the UFOmaru combo has the mini mech look like it's piloting Shurikenjin like a giant power loader? That's just cool.

Beyblademaru lives!

I'm hoping the UFOmaru abducts someone in the show.

All of the combos have that look to them.

Oh wow, I didn't notice. That's awesome.

Concerning The BOA like figs maybe the normal figures BOJ sells have dismal sales through out the years while the BOA figures did well in US markets so maybe they are trying out the BOA style to gather mare sales for the figure line. Granted this is a speculation as I do not know the sales numbers for the toys