On 3D Printing

The product is called Spuni, and it is inspired by how babies eat. Why are today’s infant spoons just shrunk down versions of adult spoons? Nothing is adapted to the ergonomic needs of a child.

The Spuni team set off to create the perfect design, first creating prototypes in wood and later employing 3D printing to refine the shape and fabricate spoons that they could test on real babies.

Now the team is ready to scale up manufacturing for fulfillment to customers in April 2013. To do so, Spuni is looking to raise $35,000 on Indiegogo.

Here’s the opening pitch from the team’s Indiegogo page:

There comes a point in a baby’s life when he or she starts eating solid food. For parents, this means more cleaning. For a baby, a face full of food that needs to be wiped. This eating is messy. One reason? Most baby spoons are smaller versions of adult spoons, and they are not ergonomically engineered to help a baby transition to solids.

Spuni is not just a small spoon. Spuni’s unique “tulip” profile is designed to trigger the instinctive latching reaction that babies develop during breast and bottle feeding. It allows a baby to suck food off the spoon with less spillover, making each meal a more pleasurable experience for all.

Although the original prototypes were created using 3D printing, the Spuni team expects to manufacture spoons that are in accordance with best practices for baby products.

The mass produced spoons will be made through a three-step injection-mold process. The rigid inner structure is made from colored Thermoplastic Elastomer (TPE) with a softer over-molded transparent TPE outer material. These materials are dishwasher safe, non-toxic and Phthalate (BPA & BPS) and PVC free. We believe that Spuni will offer the best spoon for babies when it comes to contemporary material selection, safety and tactile experience.

And watch their full video here:

Top 3D Printing Stocks Up 10%, Combined Market Cap Now Over $5 Billion

December 2, 2012 News

Shares of leading 3D printing public companies are up over the last 3 months. 3D Systems (NYSE:DDD) is up 19%, Proto Labs (NYSE:PRLB) is up 12% and Stratasys (NASDAQ:SSYS) is up 2%. The combined market cap of those 3 companies is now over $5 billion.

Compare the performance of these 3D printing stocks (up 9.5%) to the slight decline of the Dow Jones, S&P 500, and NASAQ indices. Even though 3D printing is currently at the top of the “hype cycle“, it looks like investors are being rewarded for their early support of the industry.

In this video, Motley Fool analyst Blake Bos discusses some of the key recent events for 3D Systems and Stratasys:

3D Systems fought allegations over accounting irregularity
3D Systems sued Form Labs on patent infringement
Stratasys released 16 new non-metal materials
Stratasys announced a new Objet 3D printer

Video: Could You 3D Print a Golf Club? Try Objet’s Big 3D Printer

November 29, 2012 Video

Could you 3D print a golf club? Objet says yes.

In the video below, a golf club is 3D printed on the Objet1000, Objet’s new wide-format, multi-material 3D printing system. The machine is able to print models at 1:1 scale for many sectors including sporting goods, automotive,