Yes! The 3Doodler Create has two speeds, fast and slow. These determine the flow of the plastic and allow you to doodle large items and fill a large area at pace, or doodle intricate and delicate details (as well as drawing in the air). You can switch between the two speeds by choosing to press either the FAST button or SLOW doodle button on the body of the pen.
No, the 3Doodler Start is not compatible with any of the 3Doodler 1.0, 2.0, or Create products or accessories, including Plastic Strands, DoodlePad, Nozzle Set, JetPack, Doodlestand, or Pedal. The only exception is the Project Book, which we encourage using for 3Doodler Start projects too.