Drive toddler’s letter-learning with the LEGO® DUPLO® Town Alphabet Truck (10421) construction toy for preschool kids. This creative ABC toy delivers lots of playful learning. As toddlers connect the trailer with the toy truck and help the 2 LEGO DUPLO figures load and unload the bricks, they begin to recognize letters, learn colors, improve their language and hone fine motor skills. Imaginative accessories include a LEGO DUPLO ABC book toy element and a stereo element to encourage fun ABC sing-alongs with parents and toddlers. This educational toy encourages toddlers to invent creative stories as they climb into their toy truck cab and head off for a new adventure! Get toddlers off to great start with LEGO DUPLO construction toys, which put open-ended play, self-expression and learning into toddlers’ hands.