The post It took 4 months to build this! appeared first on Gravitrax.trek.pub.
Follow the rest of this piece over at: Gravitrax.trek.pub (Read More). Gravitrax is a very fun marble run board game, the website is dedicated to that.
The post It took 4 months to build this! appeared first on Gravitrax.trek.pub.
Follow the rest of this piece over at: Gravitrax.trek.pub (Read More). Gravitrax is a very fun marble run board game, the website is dedicated to that.
source The post Rap – Marble Run 3D Printer appeared first on Gravitrax.trek.pub. Follow the …