Detachable mountain tunnel: Creates surprise and excitement when the tunnel explodes and clicks back together
Curved wooden track: Allows easy interlocking with other Brio World sets and standard wooden railways
Sturdy plastic and wood construction: Ensures durability for repeated hands-on play
Push and go propulsion: Encourages active, cause-and-effect learning
Includes wooden wagon: Expands play possibilities for transporting cargo
Summarized by Shop
BOOM! Let’s blow open the mountain and drive on through with the BRIO Exploding Tunnel. This large mountain set with realistic stone-finish is a great addition to any BRIO world and conceals a hidden railway passage inside. Insert the TNT into the hole and watch as the mountain explodes to reveal the secret tunnel. Crafted from sturdy pla
