Brio 33971 Smart Tech Sound Engine Ages Vehicle Train Toy: Interactive sound engine
- First off, the sound engine isn't just interactive; it's like the train's got its own personality.
- And yes, it plays nice with all BRIO electric railway systems—no compatibility drama here.
- Wooden construction? Check. Because plastic just doesn't have that classic charm.
- Safe for the 3+ crowd, because safety is cool, and so is not having tiny parts everywhere.
General specs
- Brand: Brio
- Model: 33971
- Seller: Joom
- Material: Wood
- Age Range: 3+
- Compatibility: BRIO electric railway systems
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$112.56
Last price update: 6/9/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Brio 33971 Interactive sound engine
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Brio 33971 Interactive sound engine
|
Select Items Norisuke 33971 Interactive sound engine
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TAKUMIYA Smart Tech Sound DX Set 33972 Wooden construction
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GOALMART 33977 Smart tech integration
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Arkadia Japan Smart Tech Sound DX Set 33972 Wooden construction
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| Brand | Brio | Brio | Select Items Norisuke | TAKUMIYA | GOALMART | Arkadia Japan |
| Model | 33971 | 33971 | 33971 | Smart Tech Sound DX Set 33972 | 33977 | Smart Tech Sound DX Set 33972 |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $112.56 | $107.27 | $106.38 | $323.58 | $544.85 | $320.33 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | June 9, 2025 | June 7, 2025 | June 6, 2025 | June 9, 2025 | June 9, 2025 | June 8, 2025 |
| Material | Wood | Wood | Wood | Wood | Plastic | Wood |
| Age Range | 3+ | 3+ | 3+ | 3+ years | 3 years and up | 3+ |
| Compatibility | BRIO electric railway systems | Electric railway systems | Electric railway sets | |||
Smart Tech Sound Engine Ages Vehicle Train Toy
$112.56
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Isabel Phillips
May 24, 2025