Represented here are vanilla bean with lemon curd cake balls dressed in a sweet white chocolate and red velvet with cream cheese mascarpone icing in a bittersweet chocolate coating. I'm sure more variations will come, but for now, I think these turned out successfully.
The only unsuccessful attempt during cake ball madness was coloring the red velvet cake green to honor spring. Instead of a beautiful spring green, they honored the good ol' Grinch. That is why the chocolate cake balls have a nice green drizzle. I could tell you were curious.
Though small, these cake balls are hearty and I wouldn't serve more than two or three per person. Unless you have a houseful of college-aged boys playing Settlers of Catan, in which case they might gobble them all up pretty quickly.