Description
Gravitrax Compatible See Saw / Gravitrax extension / Marble run part
This piece will add a see saw to your marble tracks.
It uses one marble as a counter weight and it will tip over when the 3rd marble is added.
*Marbles not included*
If the color you want is not in the options just ask
All items are made by the 3D printing process, this means all the products will have visible layer lines of the process and wont be completely smooth on the outside!
Peter –
hele leuke wip. super aanvulling voor gravitrax