A card for Grandpa

My 4yo made this last weekend so papa could bring it to Grandpa when he goes to London.

The sweet little boy was so excited that he could make something for his grandpa and he diligently worked on the card based on the few suggestions that papa made on what to draw and write.

When E asked him who these 2 characters are, M said it is mama and little chip. And why does Mama have such an expression? The boy replied 'oh because little chip destroyed mama's things, so she is very angry!' 

Haha!