international version duplo Series 10425 Train Tunnel and Tracks Expansion Set Number of parts 20 Suitable for age 2+ toy building blocks

This ® Depot ® Town Train Tunnel and Track Expansion Set (10425) is designed for babies and can be used to expand their train adventure. Preschoolers 2 years old and older can add tunnels and additional tracks to their ® Depot ® Town Smart Toy Train Set (10427 and 10428, sold separately) to expand their learning adventure.
This creative building toy includes a tunnel model, 10 tracks, a funnel-shaped component, and a bidirectional switch component that allows babies to change the direction of the train. When the sensing building block is triggered by the smart train from sets 10427 and 10428, it will illuminate the dark tunnel.
This children's learning toy can help babies learn and grow. By extending the train track through the tunnel, preschool children can cultivate spatial awareness. Babies can use problem-solving skills, combine tracks, use predictive abilities to determine the destination of the train, and explore various routes to cultivate their patience and concentration.
Train Track Toy Set - With this Train Tunnel and Track Expansion Set, babies 2 years and older can enrich their ® Depot ® train adventures and develop multiple skills
Providing many additional components for more fun - this creative building toy includes 10 tracks, an induction building block, a bidirectional switch component, as well as tunnel and funnel-shaped components
Gift Anytime - This expansion set can be a fun reward for babies who like to play with ® Depot ® Smart Train Set (sold separately)
High Quality Baby Toys - All components of this ® Depot ® toy are rigorously tested to ensure compliance with stringent child safety standards
Track buildings that can be connected to the train package - this package can be combined with the ® Depot ® Town Smart Train Package (10427 and 10428) to create a larger learning journey for preschoolers
Skill-Building Toy Set - ® ® Smart Train Toys are designed to be built repeatedly to develop your baby's creative problem-solving skills, patience, focus and perseverance
Size - This set contains 20 components, with tunnel dimensions of 20 cm high, 16 cm long, and 15 cm deep