Hi there! My name is Angie, and I am a mom of 3. My eldest son who is 4, heard of the red paper clip trading site on TV and was so excited about it, that he wanted to try one of his own. He wants to trade his little blue dinky car in and keep trading until he gets a big camper trailer (he LOVES camping but hates tents) or a trip to Disney World. Maybe a little far fetched for a 4 year old, but I promised I'd help him out. I told him that this might not work and he probably won't end up with a camper trailer or a trip to Disney World, so he isn't getting his hopes up too high. "Oh well, Mom, " he said, " maybe I can get a different colour dinky car instead." So we'll see where this goes...maybe it with bomb or maybe there is someone out there who wants to trade something for a 4 year old's blue dinky car. thanks to all who read this!