toy
train
brio
duplo
wagon
woodentrack
lego
woodtrain

9
2
Design Concept
This is a completely redesigned version of my older model. It offers completely new options and improves the original features. Now there is no need to glue anything (except the magnet), it is more compact and easier to print. It is also safer because there is no risk of some parts falling off. This Brio wagon adapter is designed to seamlessly fit with Brio train sets, featuring classic brick pins (and still with DUPLO bricks) on top for additional customization with building blocks.
Use
Enhance your existing Brio train set by combining it with traditional building bricks, allowing for endless creative possibilities. This adapter enables you to build directly on the wagon, encouraging imaginative play.
Printing Recommendations
Use PLA or ABS with a standard resolution for the best results. Supports may be necessary for the wheel sections. Recommended infill is around 20% to ensure durability during play.
Assembly Instructions
To assemble, simply press the wheels and axles into the base. Then slot the wagon onto existing Brio tracks and begin building on the brick-compatible top surface.
Bill of materials
- NameQuantityNotes
- 1round magnet with 10 mm of diameter and 5 mm of hight2
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Only noncommercial uses of the work are permitted
Models(6)
Vagon new classic pins.3mfDesigner2.00 MB
2026-02-12
Vagon base.stlDesigner6.08 MB
2026-02-12
Axes vagon.stlDesigner112.58 KB
2026-02-12
Wheels.stlDesigner1.06 MB
2026-02-12
Lock part vagon.stlDesigner24.89 KB
2026-02-12
Joiner.stlDesigner1.01 MB
2026-02-12
View all(6)





