The Freight Train Mini Puzzle from Mudpuppy features a colorful image of a freight train. The 48-piece puzzle measures 8 x 5.75" so it’s perfect for train or airline tray tables. A two-sided insert includes a larger image of the puzzle on one side and a diagram with the train parts labeled on the other! Perfect for on-the-go travel! For ages 4 and up. WARNING: CHOKING HAZARD - Small Parts. Not for children under 3yrs.