About this 3D model

**Now includes individual piece files!** This puzzle is the basic shape of a square, but different from other puzzles I've made. It has 14 circles, in two different sizes. Those circles are then connected together with straignt lines. It has a total of 23 pieces. The puzzle prints in place, as with my other puzzles, at a size of 100mm x 100mm. Once it's done printing, you can quickly clean up the edges from strings and such with a hobby knife or a sharp instrument. The frame it comes with is very minimal. The walls are only 1.5mm thick, and the bottom is only 0.8mm. But it's plenty to hold a puzzle together and display it if you wish to do that. I printed everything at 5% infill. The pieces are small enough for a little infill to be sufficient, plus its not load-bearing. The frame is thin enough that it doesn't even take infill.