
TIME REQUIRED:
1–2 Hours
DIFFICULTY:
Intermediate
COST:
$5–$10
MATERIALS
» 3D printer filament Real Lego bricks are made
of ABS, but I’ve found PLA works just fine.
TOOLS
» Computer with SketchUp software You can use
their free, browser-based app at app.sketchup.
com or get a free educational account.
» 3D printer (optional) You could also send your
files to a 3D printing service.
PROJECTS: Design Lego-Style Bricks
When we got our first 3D printer at Clear Spring
School, my students were excited about finding
things on Thingiverse and printing out stuff …
but after a while that’s about as exciting as
watching an inkjet printer. I wanted ...