Got one of these for my son and my nephew, they love them! I like that they are big enough that they can't go in a toddler's mouth, but small enough that it doesn't take up too much space. My kid also loves riding in the wagon.
I am usually not too critical of stuff, but I was really disappointed that the wagon was not more sturdy plastic. The wheels were great, but the wagon and handle are not going to hold up with my twins. I will be returning for a basic block set.