LEGO 10427 Duplo Interactive Adventure TrainInteractive train set sparks hours of creative play Toddlers aged 2+ embark on a stimulating learning journey with the LEGO DUPLO Interactive Adventure Train preschool toy Toddler playset packed with features Building set includes 4 figures, a toy train that plays lights and sounds, 3 destination builds and 14 track pieces for creative building and customization Train toy puts toddlers in the creative driving seat Preschool kids use problem solving