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 .
According to the above context, answer the following question.
What may be the reason for sending them what they did ?


They wanted him to laugh .