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BRIO
33972

Action Tunnel Travel Set

Current
Railway Set
Introduced 2021

The 33972 Smart Tech Sound Action Tunnel Travel Set is a large 37-piece interactive BRIO World railway set built around the Smart Tech Sound system. The battery-powered Record & Play Engine travels around an extensive passenger railway and automatically reacts to five different Action Tunnels, triggering commands including stopping, changing direction, breaking down, repairing and playing custom recorded sounds. Two passenger coaches, stations, figures, luggage, elevated track and scenery complete the layout, creating one of the most comprehensive Smart Tech Sound railway sets.

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What's Included

Explore the individual components included with this set.

37 Pieces

Track & Road

Track, road and structural pieces included with the set.

21 Pieces
Mini Straight Track ×1
Mini Straight Track
B2
Short Straight Track ×1
Short Straight Track
A1
Curved Track ×7
Curved Track
E
Mechanical Curved Switch Track ×2
Mechanical Curved Switch Track
M1
Ascending Track ×2
Ascending Track
N
Curved Smart Track ×1
Curved Smart Track
Curved Smart Track ×1
Curved Smart Track
Medium Straight Track ×1
Medium Straight Track
A
Long Straight Track ×2
Long Straight Track
D
Cross-Over Bridge/Support ×1
Cross-Over Bridge/Support
Smart Tech Curved Station ×1
Smart Tech Curved Station
Transport Station ×1
Transport Station

Trains & Vehicles

Trains, carriages and other vehicles included with the set.

3 Pieces
Smart Tech Sound Battery Train ×1
Smart Tech Sound Battery Train
Travel Train - Middle ×2
Travel Train - Middle

Accessories & Scenery

Buildings, figures, animals, cargo, signs and other accessories included with the set.

13 Pieces
Blonde Worker ×1
Blonde Worker
Travel Girl ×1
Travel Girl
Suitcase ×1
Suitcase
Warning Sign ×1
Warning Sign
Clock Sign ×1
Clock Sign
Pine Tree ×2
Pine Tree
Smart Tech Tunnel - Stop ×1
Smart Tech Tunnel - Stop
Smart Tech Tunnel - Reverse ×1
Smart Tech Tunnel - Reverse
Smart Tech Tunnel - Danger ×1
Smart Tech Tunnel - Danger
Smart Tech Tunnel - Mechanic ×1
Smart Tech Tunnel - Mechanic
Smart Tech Tunnel - Sound ×1
Smart Tech Tunnel - Sound
Suitcase ×1
Suitcase

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