The Giant Lego Wreath is a fun 3d printing project for the holiday season. Be warned though, that this is a time-consuming process with multiple prints that will gobble up a good chunk of green filament. To be fair, I did scale up to 200% scale from the standard size. It’d be much more manageable…

Today I printed and built a toy catapult that is mostly designed as an interesting teaching aid for STEM projects. The model is created by STEMFIE and is free to download and print. I thought it’d be fun to show my daughters how the coiled spring holds the tension and when released the ball is…