Train-Snake compatible with IKEA/BRIO easy to assemble

It's a snake... but it's a train... but it's a snake.
And it rolls on IKEA, BRIO, etc. wooden rails.
But if you don't have one, no need to go buy some, rails are provided with the snake.
To make it roll, nothing could be simpler, print, click the wheels, the wagons, and let's go!!

IMPORTANT: The files you buy are sold under Copyright. This means that they cannot be sold or distributed for free. Additionally, you may not sell prints made from these files. If you did, you would jeopardize the creation of new designs. Thank you for your understanding.
YOU CAN HOWEVER SELL YOUR PRINTS OF MY DESIGNS by subscribing to the "3D print seller" subscription: https://www.patreon.com/LabLabStudio
ALL MY DESIGNS ARE INCLUDED IN THIS SUBSCRIPTION

To compose a train, it's easy. There are 3 wheeled elements. The head, the tail, the wagon. You need 4 wheels for each one. You can insert as many wagons as you want. Between each element with wheels, it is mandatory to insert an intermediate ring, without wheels. It will therefore be necessary at least, the head, the tail, an intermediate ring and 8 wheels.

You can customize the head. All possible heads are pictured.
This design also includes a tongue to insert in the mouth, a straight rail and a curved rail.

Feel free to post your creations, I would love to see them.

To compose circuits of all kinds, you have everything here: https://cults3d.com/en/design-collections/LabLabStudio/trains-et-rails-compatibles-ikea-brio

This train was modeled from this snake:

LabLabStudio

MAGIC SNAKE, ARTICULATED, PRINT-IN-PLACE, POSABLE, ANIMATED, FIXABLE

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Download US$4.02

My other models: https://cults3d.com/en/users/LabLabStudio/cr%C3%A9ations

Have fun !

Rolling elements and wheels can be printed in 0.2mm or 0.28mm with 15% cubic infill. The middle ring prints fine without infill. Ball joints are pre-supported, do not add support.

The rails are solid and do not require any special attention. No support no assembly. Printing can be done in 0.28mm, with 10% infill, in cubic.

I DO NOT THINK THIS MODEL IS SUITABLE FOR RESIN PRINTERS.