I was in my HyVee yesterday and found these! This must be the US approved version of the treat. They were 4/$5 so of course I bought 4. One for me and one for each of my sister's kids!
I think they skirted the law by keeping the toy outside the consumable.
The egg separates into two sections. One side holds a white and hazelnut chocolate cream and wafer candy and the other holds the toy components.
I got a little robot in this one and built it while enjoying my treat. Hooray for this new and improved and approved Kinder Egg!