The Teenage Inventor of a Blind Spot Solution

14-year-old Alaina Gassler’s “Improving Automobile Safety by Removing Blind Spots” project, which took first prize for STEM excellence at the Broadcam MASTERS competition, eliminates blocks in vision created by obstructive interiors. In essence, Gassler has eliminated a driver’s blind spot. Using a webcam, projector, and 3D-printed materials, Gassler configured a camera to capture the area blocked by the a-pillar and the projector to display the feed …

Art Projector Kit

This wooden projector encourages kids to cast their art on the wall. Complete with see-through slides, stencils and an erasable marker, the kit also comes with a flashlight and five rolls of paper Washi tape—so kids can free-draw or even trace their art directly onto the wall (with the erasable marker). Intended for artists who are five years old and up, the projector encourages kids …

Best of CH 2013: Cool Hunting Video

From pinball machines to vintage planetarium projectors, we take a look back at some of this year's best videos

As people around the world prepare for the holidays and the new year, what better time then to look back on all of the standout Cool Hunting content from 2013. CH Video traveled from California to Georgia, met some memorable characters and got to go behind the scenes in some remarkable locations, from the largest lunchbox collection in the world to the factory of New …