Toad and Rosalina will have to wait for their 4" cat variations.
http://www.nintendoworldreport.com/news/56524/new-cat-peach-figure-available-as-part-of-cat-3-pack-this-fall
Cat Peach is getting her own figure from Jakks Pacific as part of a 3-pack due out this fall that also comes with Cat Mario and Cat Luigi.
The 4" Super Mario 3D World-inspired figures feature multiple points of articiulation and also include a Cat Bell power-up item. The trio will be sold for $29.99. Cat Mario and Cat Luigi were previously available, but Cat Peach is a brand new figure.
This is second day of Mar10 Day reveals from Jakks Pacific following the reveal of the Bowser Airship Playset yesterday.