This is a Grumman LLV Mail Truck model made my Kinsfun. The scale is 1/34 which translates to 5 inches long, 2.25 inches wide and 3.25 inches high.
The model has very nice details such as separate clear plastic headlights and flashing lights.
The wheels are free rolling and made of rubber. Moreover the back wheels have pull back action, which means that it will wind up when you pull it back and it will roll if you let it go. The rolling motion is very smooth so be mindful of where you display it (or chuck the wheels).
The detail and accuracy of the model is very impressive. These models don't sacrifice on detail or quality to size. These are very realistic models.
These models come is a big display box. They do not have individual boxes. They will be expertly packed and shipped.
The Grumman Long Life Vehicle (LLV) is an American light transport truck. The Grumman LLV was designed as a mail truck for the United States Postal Service, which is its primary user. It is also used by Canada Post.