The recycling truck  by Green Toys is THE BEST.  It is sneaky educational - always a good thing.  Teaches kids how to sort because on the back of the box are cut-outs of "bottles" and "newspapers" so they can put in appropriate slots.  Plus it's a truck.  I sell these to boys and girls and it is always a hit.    Made by a local SF company with recycled milk jugs.  Don't be fooled by "green" imports.  That's not green is it?  Made in the USA.