Methylcellulose is also added, to bulk up the mixture. The resulting viscous gel can be extruded from the nozzle of an ordinary 3D printer at room temperature, building an item up one layer at a time.

Spider printed at room temperature using the metallic gel, and assembled and solidified into its final 3D shape via 4D printing. (Image by Michael Dickey, North Carolina State University).

It may not be obvious, but Valve’s Steam Deck is capable of being more than just a games console. Demonstrating this is [Parker Reed]’s experiment in 3D scanning his kitchen with a Kine… ...

MobiPrint: A Mobile 3D Printer for Environment-Scale Design and Fabrication. UIST '24: Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, 2024; DOI: 10.1145 ...

The new Fitting Room provides experiential moments for customers with innovative 3D animations, friendly educational content, and style preferences that result in a personalized selection of products.

So, if you want to dive into the world of 3D printing and get one, check out our list of the best 3D printers in 2024, with options starting at less than $250.