Model trains are fun, but sometimes little whirring motors in electric models feel a long way from the hulking metal beasts of the real railways. [Lewis] of [DIY Machines] adds back some of the flavor ...

Lego A/S is taking its biggest step yet into additive manufacturing, revealing that its 2025 Holiday Express Train set will include the toy maker's first production-scale 3D printed part. The ...

Cartesian 3D printers were the original. Then delta printers came along, and they were pretty cool too. Now, you can add tripteron printers to the mix. The Tripteron is an odd mix of Cartesian and ...

Tech. Sgt. Tylar Cravens will pitch his idea for 3D-printed training engine parts to Pentagon leaders during the Air Force ...

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Centauri Carbon 3D Printer from Elegoo to see if it's really as beginner friendly as it seems. So, is this 3D printer worth ...