I'll bet glue sniffing was the problem. Legos snap together, so that's not a problem. I had the feeling that as the Lego models emerged -- they came in slowly -- suddenly Lego realized there was a real demand for instruction-based complicated toys. Then there was a whole wave of these toys.
Ann, I don't know why plastic models vanished. I would imagine you can still find some online, but they used be everywhere, from drug stores to grocery stores. There was a multi-year gap before Lego picked up the slack with their complicated toys that required detailed instructions to build. When I started buying them for my kids, I thought, "Wow, these are similar to the old plastic models."
AnandY, thanks for the laugh. I think it will be awhile before we'll have DIY kits for building *that* kind of bug. Or else they'll come with high-powered magnifying equipment. This bug is a beta version that will hopefully be improved by Dash Robotics' beta customers.
When I first heard of the word bug from your heading, the first thing that ran through my mind was the secret listening device used by secret agents and spies. I mean, the robot bug thing is inventive and fascinating but I hope in future it will be made into a more useful purpose other than being just a kids' toy.
Agreed, Ann - I never played with dolls when I was a kid. I had quite a large collection of horse statues though - tiny horses have my vote. I'm a big NASA fan and like your space idea too. Accessories really aren't a bad idea - it adds to the creativity of the project and makes it kid friendly. It's funny how some people think science and art are independent of each other. It takes a great deal of creativity to be an engineer!
How 3D printing fits into the digital thread, and the relationship between its uses for prototyping and for manufacturing, was the subject of a talk by Proto Labs' Rich Baker at last week's Design & Manufacturing Minneapolis.
How can automakers, aerospace contractors, and other OEMs get new metal alloys that are stronger, harder, and can survive ever higher temperatures? One way is to redesign their crystalline structures at the nanoscale and microscale.
Although a lot of the excitement about 3D printing and additive manufacturing surrounds its ability to make end-products and functional prototypes, some often ignored applications are the big improvements that can come by using it for tooling, jigs, and fixtures.
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