makers This guy hand-makes and sells giant LEDs Mark Frauenfelder

cool stuff Check out these clear products from Theodore Gray's new book, How Things Work Mark Frauenfelder

cool stuff Transformers toys given custom cel-shaded paintjobs John Struan

manufacturing Traditional industrial-scale rope-making is all kinds of neat Seamus Bellamy

horror Behind the scenes with Hollywood's creature making wizards Seamus Bellamy

cool stuff This cool flashlight runs off of almost any battery you'll find in your home's junk drawer Seamus Bellamy

cool stuff Octopus coffee cup makes a cool toothbrush holder Mark Frauenfelder

cool stuff 6 brief personal recommendations of cool stuff Mark Frauenfelder

cool stuff Arcade button light switch Mark Frauenfelder

physics Statue made of bismuth with levitating magnetic cube Mark Frauenfelder

cool stuff Five great crime novels Mark Frauenfelder

makers Check out some of Donald Bell's favorite tools Mark Frauenfelder

cool stuff This week in the Recomendo newsletter Mark Frauenfelder

cool stuff Kottke's list of the web’s best hidden gems Mark Frauenfelder

cool stuff Anker SoundCore nano Bluetooth Speaker on sale Mark Frauenfelder

cool stuff Recomendo: $(removed) wrist watch, contacts without prescription, YouTube tool Mark Frauenfelder

cool stuff Recomendo newsletter: Free books, the Exploratorium, and more Mark Frauenfelder

cool stuff Illuminated multi-power LED head magnifier Mark Frauenfelder

cool stuff Recomendo: Tao Oracle/Atlas Obscura/Recommend Me a Book Mark Frauenfelder

cool stuff Three-Body Problem/Google Trips/Puzzles Mark Frauenfelder