Rhombic dodecahemioctahedron play set

A few things drove me to make this play set:

I love the way these shapes fit together.

I needed to get PLA printing correctly on my extended machine as I have increased the build surface without increasing the size of the heater PCB.

I needed a test piece for calibration and testing.

In December, I received a sample set of coloured PLA from Faberdashery and I wanted to make something that showed off the range of colours without needing too much of any particular one.

Each individu