marble trebuchet #gravitrax

3D print your own GraviTrax trebuchet with these files: https://www.thingiverse.com/thing:4274084.

source

The post marble trebuchet #gravitrax 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.