Vtech 4-in-1 Learning Letters TrainBest for ages: 12 to 36 Months Highlights All aboard for discovery and learning with the 4 in 1 Learning Letters Train! Description Take kids from floor play to walker push toy to ride on to pull cart with this 4 in 1 interactive train and caboose. Sixteen activities encourage motor skills while teaching about letters, numbers, places and more. Venture to the library or visit the pyramids with the six page travel book and 10 number buttons. Explore