All posts tagged: 3Dprinted

3D-printed suitcase includes foldout table, cup holder, and a secret snack compartment

3D-printed suitcase includes foldout table, cup holder, and a secret snack compartment

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Air travel can be notoriously headache-inducing, even on the best days. While no single traveler can do much to lower outrageous prices on airport snacks or unnecessarily delayed security lines, Matty Benedetto recently envisioned a few ways to improve his own jet-setting experience. On his YouTube page, Unnecessary Inventions, Benedetto highlights an absolutely wild, 3D-printed suitcase decked out with multiple creative additions designed to make airport life at least a little bit more enjoyable. But as the inventor found out on the suitcase’s inaugural test run, there is a price to pay for putting form over function. “With all of these rising issues at airports, it seems like the only logical thing for me to do is to work on a project that is solely dedicated to [traveling],” he explained during his video introduction. I 3D Printed My Own Suitcase Benedetto settled on 3D printing the suitcase exterior in multiple sections, then linked them together like Legos using metal …

See the Climactic Ending of Steven Spielberg’s Breakout Duel Recreated Entirely with 3D-Printed Models

See the Climactic Ending of Steven Spielberg’s Breakout Duel Recreated Entirely with 3D-Printed Models

With his last pic­ture The Fabel­mans, Steven Spiel­berg told a sto­ry of his own. Giv­en his long-held stature as more or less the per­son­i­fi­ca­tion of big-screen Hol­ly­wood enter­tain­ment, there’s only one such sto­ry he could have told: that of how he became a film­mak­er. The most mem­o­rable of The Fabel­mans depicts the young direc­to­r­i­al sur­ro­gate alone in the base­ment of his fam­i­ly home, re-cre­at­ing the train crash scene from The Great­est Show on Earth with an eight-mil­lime­ter cam­era and a Lionel set. Today, on the brink of his ninth decade with his famous pro­duc­tiv­i­ty hard­ly slow­ing, Spiel­berg remains, on some lev­el, the wide-eyed boy smash­ing his toys togeth­er at just the right angle. What bet­ter way to pay him trib­ute than to repli­cate his cin­e­mat­ic achieve­ments in minia­ture? The Fabel­mans ends with its pro­tag­o­nist a col­lege stu­dent, eager to drop out and go straight to Hol­ly­wood. At the same point in life, the real Spiel­berg was about to receive an offer from Uni­ver­sal Pic­tures to write and direct the short film that became Amblin’, which itself led to a …

3D-printed TV from ‘The Simpsons’ plays actual episodes

3D-printed TV from ‘The Simpsons’ plays actual episodes

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. It’s visible in almost every episode of The Simpsons, usually within the first few seconds of the opening credits. With a purple exterior, rabbit ear antennae, and dial knobs, the iconic cartoon family’s living room television set is instantly recognizable—if extremely outdated after over 35 years of loyal service. But while high-resolution LED and OLED flatscreens have long since replaced the boxy cathode ray tube TV, one DIY enthusiast over on the r/3Dprinting subreddit, recently found a way to combine the best of both worlds. In a post uploaded on March 9th, fans can marvel at a custom miniature TV modeled after The Simpsons longtime statement piece. The equipment solely plays the first 11 seasons of the show across multiple channels at random. However, as its creator explained, the device also has an “extra trick up its sleeve.” By flipping a switch from Good to Evil on the back of the TV, users can switch from watching The Simpsons …

A 3D-printed wheelchair is helping this turtle walk again

A 3D-printed wheelchair is helping this turtle walk again

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. A Gulf Coast box turtle named Moses, missing both of its back legs, is getting a second chance at mobility thanks to a caring human and a 3D printer. Using the printer, an aquarist going by the Instagram handle jawscritters designed a custom-made wheelchair that supplements Moses’s movement. After fielding feedback from a community of makers on Reddit, jawscritters made several adjustments to the original design. Now, with the help of that online community, Moses is moving around better than before thanks to his pair of new wheels. Jawscritters has since shared the files for the design online, so anyone with a 3D printer can potentially help other turtles in need. “One of my coworkers asked if I could make something to help one of our ambassador box turtles with mobility,” Jawscritters notes in one of his posts. “Within 24 hours I had a plan to make a 3D printed wheelchair.”  Building a turtle wheelchair, one iteration at a …

Disneyland Now Has a 3D-Printed Prop Canoe on the Jungle Cruise. Take a Peek Behind the Scenes

Disneyland Now Has a 3D-Printed Prop Canoe on the Jungle Cruise. Take a Peek Behind the Scenes

Our slow-moving queue curves around a two-story wooden boathouse filled with props from explorations through distant lands. At the front of the line, a Disney cast member dressed in khaki helps us step onto a quaint little boat for a tour around the jungle. This is Disneyland’s world-famous Jungle Cruise, filled with animatronic animals and painful puns from your skipper, and old-world set pieces depicting scenes straight out of the Amazon, Congo, Mekong and Nile rivers. It’s a ride that Walt Disney himself had a hand in developing, but something new is coming that separates it from its 1950s origins: a 3D-printed prop. You may have seen small-scale 3D printing being done by hobbyists at home. But that’s child’s play compared to what industrial-scale 3D-printing workshops can do.  Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source. Haddy, a 3D-printing business based in Florida, says it can build worlds. More specifically, Jay Rogers, co-founder and CEO, tells me the company is installing its first boat in a Disney park. …

The world’s first fully 3D-printed microscope blew up in 2025

The world’s first fully 3D-printed microscope blew up in 2025

The 3D-printed microscope Dr Liam M. Rooney/University of Strathclyde At the beginning of 2025, a preprint of a paper about a new microscope caused an awful lot of excitement among researchers. It was the world’s first fully 3D-printed microscope, made in only a few hours and for a fraction of the typical cost. Liam Rooney at the University of Glasgow in the UK, who worked on the project, says that after New Scientist reported on the microscope, people reached out from all over the world, from biomedical researchers to community groups and even film-makers. “Community reception was incredible,” he says. The work has now also been published in the Journal of Microscopy. For the body of the microscope, his team used a design from OpenFlexure, which is a resource for 3D-printing scientific instruments that anyone can access. They also used a store-bought camera and a light source, while the control for all the microscope’s parts came from a Raspberry Pi computer. The real breakthrough, however, was that the team 3D-printed the microscope’s lens out of …

The world’s first fully 3D-printed microscope blew up in 2025

The world’s first fully 3D-printed microscope went big in 2025

The 3D-printed microscope Dr Liam M. Rooney/University of Strathclyde At the beginning of 2025, a preprint of a paper about a new microscope caused an awful lot of excitement among researchers. It was the world’s first fully 3D-printed microscope, made in only a few hours and for a fraction of the typical cost. Liam Rooney at the University of Glasgow in the UK, who worked on the project, says that after New Scientist reported on the microscope, people reached out from all over the world, from biomedical researchers to community groups and even film-makers. “Community reception was incredible,” he says. The work has now also been published in the Journal of Microscopy. For the body of the microscope, his team used a design from OpenFlexure, which is a resource for 3D-printing scientific instruments that anyone can access. They also used a store-bought camera and a light source, while the control for all the microscope’s parts came from a Raspberry Pi computer. The real breakthrough, however, was that the team 3D-printed the microscope’s lens out of …