Papiko and Pino, which one is which?

[pimenta]

Ok, random question, but I keep forgetting this >.< I know one is a little bigger than the other, but I always forget which one is the bigger and which one is the smaller. Also, if I remember correctly, the smaller one has a black spot on the top of his head that the bigger one doesn't...

Something in my head tells me that Papiko is the bigger one, is that correct or I am mixing things up?

Thank you!