Toddlers can take the driving seat with the LEGO® DUPLO® Interactive Adventure Train (10427)! Designed for children aged 2 and up, this engaging preschool toy lets little ones choose destinations for their family trip while exploring lights, sounds, and interactive learning. The set includes bricks to build a park, beach, train station, or family home, encouraging creativity, problem-solving, and fine motor skill development. With 3 action bricks that trigger realistic train sounds and a special customization brick for recording your own sounds via the free LEGO® DUPLO® Interactive Trains app, kids can enjoy endless imaginative play while learning cause and effect.
Key Features
- Interactive LEGO® DUPLO® train set for toddlers aged 2+
- Includes 4 figures, a train with lights and sounds, 3 destination builds, and 14 track pieces
- Encourages creativity, problem-solving, and fine motor skill development
- 3 action bricks trigger realistic train noises and interactive play
- Special customization brick lets toddlers record sounds via the LEGO® DUPLO® Interactive Trains app
- Compatible with 1.5V AAA batteries (4x, not included) or 1.2V AAA rechargeable batteries
- Perfect gift for toddlers who love trains and hands-on learning















