Nendo designed an airless football that never deflates!

Designed as a 54-part puzzle that can easily be assembled on-site, the My Football Kit by Nendo aims at creating a long-lasting football for low-income areas that doesn’t deflate or need re-inflating. The ball’s design is inspired by Japanese woven bamboo balls, with interlocking and interwoven elements that can easily be repaired or replaced on the fly.

Football is a sport that has universal appeal, with even countries in Africa, South America, and Asia being as (if not more) invested as their more affluent European counterparts. However, while footballs are easily and readily available, repairing or maintaining footballs can often be difficult for people from low-income neighborhoods, creating a class-disparity in being able to play the game long-term. Nendo’s answer to it is a ball that never needs inflating in the first place. Named the ‘My Football Kit’, Nendo’s solution is a 54-part puzzle that comes together to form a football. Made from recycled polypropylene and elastomeric synthetic resin components, the resulting ball is robust, soft, and bounces just as well as a regular football, but doesn’t need inflating. Instead, its interlocking pieces maintain the spherical shape of the ball thanks to their structural design.

The interlocking system designed into the football is so uniquely innovative, that even if a component breaks off or gets damaged, the ball will still continue to hold its shape and will not disassemble, ensuring the game goes on uninterrupted. To fix the ball, its missing component can be replaced, and if broken, can be easily repaired. This makes maintaining the football much simpler and provides a much more economically effective alternative to buying a new football or a pump.

All 54 pieces of the My Football Kit come disassembled in a flat-package (sort of like IKEA furniture) to reduce their carbon footprint while shipping. They can easily be assembled on-site (giving people a fun pre-game activity), and the possible inclusion of colored components allows players to customize their football too, helping build a bond between the user and product. A drawstring bag comes included in the kit too, so the owner of the ball can easily carry it back home – either intact or disassembled!

Designer: Nendo for Molten

Molten Metal Squirt Gun Is The Death Star of Super Soakers

When the Super Soaker was first released in 1990, parents were freaked out that kids would fill the toy with harmful chemicals like bleach. But they never saw this coming – a squirt gun that blasts molten liquid metal.

Thanks to Kevin Kohler—aka The Backyard Scientist, this now exists. It’s both frightening and awesome. He used pewter, a malleable metal with a low melting point, to fill the custom-built squirt gun. Those lower temperatures mean that things are a little safer, but it’s still around 400º when it comes out of that nozzle, so it’s still crazy dangerous.

Watch this thing slice through a pewter pitcher like a laser in the video below:

Kevin also shows off some of the other liquids the squirt gun can fire, like ketchup, mustard, and butane – on fire. This thing is a weapon that an evil super-genius would use.

[via Sploid]

Giant Batman Fidget Spinner Cast from Bullet Casings

The Dark Knight takes one look at your dinky little fidget spinner and laughs. As always, his toys are much cooler. But you don’t have to be a billionaire to have one. PressTube shows you how to make one for yourself – assuming you’re comfortable working with molten brass.

This huge Bat-spinner was cast with melted bullet casings. It is a cool process to watch, especially the part where he’s casting it. There’s just something about a flaming bat symbol that satisfies my inner nerd. Quenching hot stuff in liquid nitrogen is pretty cool too

In the end this awesome brass spinner is ready for fidgeting on the streets of Gotham. If you are interested, PressTube is giving away the spinner to one lucky viewer. Good luck.

[via Nerd Approved]

This Is What Happens When You Pour Molten Aluminum into a Lava Lamp

Fans of destroying things to see what happens will enjoy this fun video of YouTuber The Backyard Scientist pouring molten aluminum into a giant lava lamp – just to see what happens. Because it’s fun and possibly explosive.

lava_lamp_1zoom in


I’m not sure how he came up with the idea and decided that he needed to pour molten aluminum into it, but I’m glad he did. It’s one more thing I can check off my list and not have to do myself. It helped me avoid a hospital visit.

Spoiler alert! He manages to avoid a fiery explosion and learns how to create a Jabba The Hutt shaped aluminum action figure that kind of sucks. Science is awesome!

[via Geekologie]

DIY Lava Flows: Perfect for Making Volcanic S’Mores

If there’s one thing that I never thought you could turn into a DIY project, it’s lava flows. But leave it to the ingenuity of sculptor Boby Wysocki and geologist Jeff Karson at Syracuse University to create their own DIY lava project. They create molten rock, then pour it out to produce lava. Then, kids get to melt marshmallows on it.

diy lava flow

The lava is created by melting crushed basalt from Wisconsin that’s 1.1 billion years old. It’s melted in a gas-fueled, tilt furnace up to 2192 degrees Fahrenheit. A couple of hours later, the rock has become molten, and it’s poured out. They’ve done more than 100 lava flows since the start of the program.

flow ir camera

I’m not sure how the lava-toasted marshmallows will taste, but the project is pretty awesome as most of us haven’t seen lava up close and personal. Geologists and volcanologists are on hand to answer any questions you might have.

It sounds like a great field trip! If you don’t like marshmallows, then you can opt for hot dogs and roast them up on the lava as well.

diy lava roasting marshmallows

Wysocki and Karson are currently working on making even more realistic lava flows, as is demonstrated in the video below:

[via Make:]