Update: This Star Trek 3Doodler kit, which includes a 3Doodler pen and starter plastic, is just $18 right now. That price is already rising though, so get it soon.

The 3Doodler started life a Kickstarter sensation, and now you can the 3D-printing pen for just $34 to start building your own creations (or copying this working airplane). Gizmodo had a hands on with an earlier version of the 3Doodler at CES a few years ago if youā€™re on the fence.