A toddler watching a baby do BLS adds a whole new dimension of fun "He's putting it in his eye", "He doesn't like broccoli he pulls a funny face when he eats it" "you have to eat it not just suck on it" "not on your cheek in your mouth silly boy" "he is covered in pumpkin" etc etc. I can just imagine the "that's not real food it's play food" comments.