Hop aboard the online exclusive Blue Sit-to-Stand ultimate alphabet train by VTech! This train is designed to grow with your child and can be used for floor play or as a ride on that also transforms into a walker. When your little conductor gets older, the caboose converts into a wagon they can fill with toys and pull along to develop gross motor skills. Play ten activities while learning letters, numbers, colors and more. The train also helps build fine motor skills with a variety of manipulative features including a storybook, clock, gears and 13 doubled-sided letter blocks that your little one can plug into the side of the train to learn letters and build their vocabulary. The train also counts the blocks when they're dropped down the chute! For role-play fun, pick up the walkie-talkie and press the number buttons to pretend to talk to animal friends. Take a ride on the learning express with this ultimate alphabet train! Requires 3 AA batteries (batteries included for demo purposes only; new batteries recommended for regular use). intended for ages 1 to 3 years. Product dimensions: 34.0 x 17.8 x 9.9 inches.