Here are some close-ups of the newest Nintendo 3DS add-on.
http://www.nintendoworldreport.com/screens/27848
We have 11 photos of the Kakuchou Slide Pad for Nintendo 3DS showing the accessory from all angles. You can see the thickness and shape of the unit, button placements, all the details. The hub page for the accessory with all the photos, artwork and release information is here.
Left side with ZL trigger
Vertical with ZR trigger
Top view
Back view
Top view
Left side with ZL trigger
Front with 3DS open
Front without a 3DS
Front view with 3DS installed
Top view without a 3DS installed
Right side with R button and ZR trigger
Left side with ZL trigger without a 3DS installed
Left side with ZL trigger and 3DS' L button
Close up of the front without a 3DS, battery cover exposedNice curves!haha
wondering where in the world would they fit those extra shoulder buttons?They could place them next to the current ones like the classic controller is laid out.