GraviTrax and Lego combine to make a 10′ marble bridge! Buy me a pizza! (shop my affiliate links)… β» Bambu Lab 3D Printers …
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GraviTrax and Lego combine to make a 10′ marble bridge! Buy me a pizza! (shop my affiliate links)… β» Bambu Lab 3D Printers …
source
I think that the supported bridge will last longer π