In the past few years, we have covered plenty of iPhone rigs, lenses, and filters that let you get more creative with your phone. The NiSi IP-A iPhone Filter Holder is also worth a look. It attaches to the top of your phone and lets you use NiSi IP-A circular filters. You can stack up to 3 filters. With a square filter holder, you can attach square filters to your phone.
You can use this iPhone filter holder with ND, polarizer, and other filters. It should work with most phone cases. More information is available here.
Robosen's robots have gotten a lot of coverage in the media. They can change form…
In the past few years, we have covered plenty of app connected Rubik's Cubes…
Meet the Garmin vivoactive 6: a new advanced smartwatch that can track your fitness sessions,…
Keeping your pool's water clean takes effort. You will have to deal with leaves and…
In the past few years, we have seen plenty of clever flashlights on Kickstarter and…
STEM robots are amazing tools for teaching kids the basics of coding. Ari is the…
![](data:image/svg+xml;charset=utf-8,<svg height="28px" width="28px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
![](data:image/svg+xml;charset=utf-8,<svg height="259px" width="469px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
