9125 Intelligent Train Set

This set was released for sale to educational institutions. It includes most of the expansions but a few of the elements are missing from the retail versions. For example, only two of the four cargo boxes are included, the truck is missing and the mail station and mail car ar not included from set 3325. This set adds an instructional video that demonstrates how to use the Intelli-train in the classroom. As of 2006, this was the only set that was still available new from the LEGO-Education store.