I tool ds to our local car boot this morning, just for something to do. As we were passing one lady's stall, she rushed out from behind it and said to him "I've got something for you...", and handed him a little train with two trailer.
Little did she know that trains are ds's absolute favourite toys, and trains that link together are practically manna from heaven!
I thanked her profusely and offered her some money, but she wouldn't take it.
What a very nice lady!