Based on the context and the answer, generate a question. 

Context: I sent him a cartoon for his birthday . It was funny , a Peanuts representation of who we were . He never watched Peanuts as a kid ; they did n't have it in Eastern Europe back in the day , so I had to explain who the characters of the cartoon were and what their nature was .

Answer:

They wanted him to laugh .



What may be the reason for sending them what they did ?