Spotted this on David Horvath's timeline: POUNDA and CHU CHU! I've seen them in 3D-graphics form, but never in actual figurine form! But alas, this is the only image we'll get to see these, as the prototypes were never produced!
"This is the prototype Pounda and Chu Chu figurine set. This piece was made by Critterbox and is the hand painted resin that was used to get approval for the production run. These pieces were never produced and this is a one of kind." ~via jcsivy.