200 cards
This deck is a friendly starting point for anyone curious about how 3D printers actually work and what all the unfamiliar acronyms mean. The cards walk you through the core concepts first, like what 3D printing is and how it compares to traditional subtractive manufacturing, and then introduce the most common printing technologies such as FDM, SLA, MSLA, DLP, SLS, MJF, binder jetting, and DMLS. From there, you'll cover everyday materials, with PLA and its print settings featured as a practical starting point for beginners.
It is well suited to new makers, hobbyists, students, or anyone who has just unboxed their first printer and wants to feel more confident with the terminology they see in slicer software, online forums, and product listings. If terms like "resin printing" or "powder bed fusion" sound mysterious, this deck will quickly turn them into familiar vocabulary. You do not need any prior engineering or design background to get value from it.
Because the cards build on each other, it helps to study them in order the first time through, so the later technology cards make sense once the foundational ideas are in place. After that, leaning on spaced repetition and reviewing a small batch of cards each day will do far more for long-term recall than trying to cram everything in one sitting. Try connecting each new term to a real example, like a printer you have seen or a project you would like to make, and the knowledge will stick much more naturally.