Item no. E3739 Age From 3 Years Parts 4

Light and Sound Mountain Tunnel

An exciting and interactive expansion set for wooden train tracks, designed to spark imagination and curiosity in young conductors. This set includes a mountain with an interactive tunnel, 2 ascending tracks, and infrared-activated lights and sounds, aand the top of the mountain is removable, expanding the possibilities for unique track layouts.

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Interactive train expansion set with lights, sounds, and endless adventure
Enhances problem-solving, motor skills, and spatial awareness
Trains trigger infrared lights and sounds for a thrilling, tech-inspired ride
Allows children to create unique layouts and exciting railway stories
Durable wood design with safe finishes for endless fun and adventure

Complete the set

Tested to EN 71 toy safety
Educational learning toys
Developed with educators since 1986

Thoughtful design

Thoughtfully designed for play

Child-friendly Easy to grasp, explore and use.

Durable Made to withstand everyday play.

Interactive Features that invite children to discover and explore.

Versatile Designed for countless play scenarios.

Learning through play

What your child develops through play

Every playtime trains more than one skill. Tap a skill to discover every toy that supports it.

Play tip

Create thrilling mountain adventures! Let your child be the conductor of an epic journey by designing tracks around the interactive tunnel. They can experiment with different layouts, placing the tunnel at the highest point for a dramatic descent with lights and sounds, sparking endless storytelling possibilities!