Cool Stuff
Doodle in 3-D
Although they are capable of some truly amazing creations, 3-D printers are still fairly expensive for a product that has yet to realize its full potential. If youre looking to get a taste of 3-D printing for a fraction of the cost, the just-announced 3Doodler 2.0 is a great place to start. The 3Doodler is a pen that works almost like a glue gun, taking in solid tubes of colored plastic and outputting heated plastic that you can mold into different shapes. This 2.0 upgrade offers quicker, more efficient creation.
$100
