![World Smart Tech Sound Action Tunnel Circle Battery Powered Train Set for Children Age 3 Years Up [Amazon Exclusive]](https://m.media-amazon.com/images/I/61JJI2+fY2L._AC_SL3840_.jpg)
World Smart Tech Sound Action Tunnel Circle Battery Powered Train Set for Children Age 3 Years Up [Amazon Exclusive]
Product ID: 227481677
🌳FSC-certified European beech wood
🔊Smart Tech Sound responsive engine
🚂14-piece interactive set
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.
🚂 Elevate playtime with smart sound and classic style—don’t let your little conductor miss out!
The BRIO World Smart Tech Sound Action Tunnel Circle Train Set is a 14-piece, battery-powered wooden railway designed for children aged 3 and above. Featuring interactive Smart Tech Sound technology, it responds to track accessories for an immersive play experience. Made from FSC-certified European beech wood and high-quality plastics, this set is compatible with the entire BRIO World system, requires no assembly, and promotes developmental skills like spatial awareness and fine motor coordination.
| ASIN | B0861W61NV |
| Age Range Description | 3 Years |
| Age range (description) | 3 Years |
| Assembly Instructions Description | No assembly required |
| Base Material | Wood and plastic |
| Battery Description | Alkaline |
| Best Sellers Rank | 71,665 in Toys & Games ( See Top 100 in Toys & Games ) 116 in Kids' Trains & Railed Vehicle Playsets |
| Brand | BRIO |
| Brand Name | BRIO |
| CPSIA Cautionary Statement | No Warning Applicable |
| Collection Name | Toy Vehicles or Transportation Toys |
| Colour | Natural Wood |
| Compatibility Options | BRIO World toy train system |
| Control Method | Touch |
| Control Type | Manual/Hand |
| Controller Type | Touch Control |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 177 Reviews |
| Educational Objective | Spatial Awareness, Fine Motor Skills |
| Fit Type | freestanding |
| Frame Material Type | wood |
| Global Trade Identification Number | 07312350339741 |
| Included Components | Includes 14 pieces: 1x Record & Play Engine, 1x Travel Wagon, 1x Sound Action Tunnel, 1x Change Direction Action Tunnel, 2x Red Tracks w/ Action Tunnel Slot, 6x Wooden Tracks, 1x Passenger, 1x Warning Sign. |
| Inner Material | Wood, Plastic |
| Is Assembly Required | No |
| Is Electric | Yes |
| Item Dimensions | 104.1 x 152.4 centimetres |
| Item Shape | irregular shape |
| Item Type Name | BRIO Bahn 33974 - Smart Tech Sound Starter Set |
| Item Weight | 796 Grams |
| Manufacturer | BRIO |
| Manufacturer Part Number | 33974 |
| Manufacturer Warranty Description | 2 Year Manufacturer Guarantee |
| Material | Wood Plastic |
| Material Type | Wood Plastic |
| Maximum Age Recommendation | 36 |
| Minimum Age Recomendation | 36 |
| Minimum Age Recommendation | 36.0 |
| Model Name | Action Tunnel Circle Set-33974 |
| Model Number | 33974 |
| Model Year | 2020 |
| Model name | Action Tunnel Circle Set-33974 |
| Not for Kids | No |
| Number of Batteries | 2 AAA batteries required. |
| Number of Pieces | 14 |
| Number of Players | 1+ |
| Occasion | Birthday, Christmas |
| Operation Mode | Automatic |
| Other Special Features of the Product | Portable |
| Outer Material | Wood, Plastic |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Product Style | Classic |
| Rail Guage | 1.42 mm (4 feet 8.5 inches) |
| Rechargeable Batteries Included? | No |
| Remote Included | No |
| Scale | HO scale |
| Set Name | Action Tunnel Circle Set |
| Size | Medium |
| Skill Level | Beginner |
| Subject Character | Brio Smart Tech |
| Theme | Action,Train |
| Unit Count | 1.0 count |
M**H
Great buy
Nothing and I am sure my nephew will love it.
S**E
brio
Well made, strong toy with features that keep my grandson very interested, The sound and lights help with sensery learning - Excellent
P**Y
Train
Happy with it grandson will love it for xmas
D**E
Important things to know
Firstly. This cool little train can create hours of fun with the right tunnels and pieces from the sound tech series. But you must have fully charged batteries or you won’t get it working with the tunnels remotely. We firstly used rechargeable batteries and two days later (still trying to work it out) we realised it was the batteries that stopped it from working. Bridges are also a struggle if the batteries aren’t new. Once we charged the batteries up a bit, and used the app again to use voice control on the tunnels it worked fine. Bridges were still a struggle and need a little push. But don’t let that stop you buying as it’s a great toy. Takes 2 AAA sized batteries.
J**E
brilliant
grandson loved it
N**K
Small circle track not much bigger than a large pizza.
Sturdy and quality pieces but the track size is small and quite babyish. The track can be added to with standard pieces but initially I was surprised how small it all was.
I**A
Nothing special
Toy not compatible with any ours android devices (xiaomi, huawei, Samsung), working only with my iPhone so our boy is disappointed because didn’t work with his tablet. Very unstable. Not recommend for that money.
A**R
Terrible
Terrible
Trustpilot
1 day ago
1 month ago