Brusspup's "rolling illusion toy" is simple to make, and produces an illusion while in motion that's just wonderful. As he demonstrates, the more rings you add to it, the cooler it looks.
This toy is based off of a toy called Sin that was designed by Peer Clahsen. It's really quite simple to make and the illusion can be stunning. I added another set of 2 to see what type of effect I could get and I was surprised how cool it turned out. I sprayed the 4 version with UV paint and then used black lights. In the sideways sequence at the end, the illusion is spoiled a bit because you can see the glue. If you use use less glue, the effect would be better.
In Insurance coverage of customers induces dishonesty of sellers in markets for credence goods , a research paper in PNAS by German and Austrian economists, the authors show experimental evidence that electronics repair shops are more likely to overcharge for labor when their customers have insurance.
Techpowerup caught hardware giants MSI and Asus shipping them graphics cards that were preset for a software-based overlock mode, meaning that the cards performed better out of the box for reviewers than they would for customers.
Taking pictures can be challenging. There are a million factors that can influence each shot you take – and unless you’re a trained photographer, you often just focus, click…and cross your fingers.Of course, you can take some of the ambiguity out of your picture-taking with this Hollywood Art Institute Photography Course & Certification package, now […]
Experienced shutterbugs with DSLR cameras have boatloads of lens options for capturing the moment. Unfortunately, smartphone photographers often get stuck with their one crummy lens, which means limited zoom and focus for their final image.Step up your smartphone’s photographic power with the Acesori 5-Piece Smartphone Camera Lens Kit, now just $9.99 in the Boing Boing Store.Magnetic rings easily […]
Some truths are universal. For one, your phone will always run out of power when you most need it. For another, the charging cords that come packaged with your Apple device will fray, split, and rip faster than Usain Bolt in a game of tag.Instead, pick up a charging cord that anyone would have a tough […]