Figurines that just won't stay standing are the bane of a collector's existence, but spare a thought for hobbyists who design and 3D print their own models, only to find they keep toppling over. Now a ...

[DaveMakesStuff] demonstrates a great technique for 3D printing a sphere; a troublesome shape for filament-based printers to handle. As a bonus, it uses a minimum of filament. His ideas can be applied ...

It is hard to imagine a ball without air, especially as it looks deflated and would not bounce as it is, making it hard to play with in different sports. However, Wilson wants to change that, and as ...

Learn how 3D printing is pushing the boundaries of RC car design with innovative mechanics, speed, and problem-solving ...

The classic table-tennis ball gets a high-tech makeover with a new design and 3D printing to make it happen. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When ...

Central Saint Martins graduate Noé Chouraqui has developed Point, a 3D-printed alternative to standard-issue tennis balls made from a bio-based, recyclable filament. Point balls share the traditional ...

In one hand you hold the soldering iron, in the other the solder, and in two more hands the parts you’re trying to solder together. Clearly this is a case where helping hands could be useful.

(Nanowerk Spotlight) Additive manufacturing is a way of making 3-D objects by building up material, layer upon layer, with the guidance of a digital design. The processes are engineered to use ...