Talk about cool! It’s a 3D pen that lets you draw objects in the air. A Boston company called Wobbleworks has created what it says is the world’s first pen of it’s kind. You plug it into an electrical outlet and it works kind of like a glue gun. It oozes heated plastic which quickly cools and solidifies, allowing you to build any kind of design. The company expects to sell the pen for about 75 dollars.
Boston company creates first 3D pen
Talk about cool! It’s a 3D pen that lets you draw objects in the air. A Boston company called Wobbleworks has created what it says is the world’s...