I first bought these trucks to decorate my son's construction cake. They have worked very well for this purpose, especially as they are quite small and the truck types in the pack are varied. Due to the fact that there were quite a few such trucks in the pack, I gave a few of them. them for my son to play with. In general he likes her. They rush and fly around the room, which strikes him as odd. As far as I know, there are only two negative aspects of these small trucks that deserve a star deduction. First, they break easily; Dump truck lost his parts within days after playing with it (also not rude). Second, they don't move directly in space; Sometimes they turn on by themselves, making it difficult for my son to track them visually. He has vision problems, like me, and sometimes we struggle with that. A bit annoying when trying to keep track of these little things.