About this 3D model

**Now includes individual piece files!** This is Circle Puzzle 4 - "Perspective". It is a slight twist on my other circle puzzles. Instead of there being concentric rings around the center, this puzzle is slices of concentric rings, but starting from the edge, making it look kind of like perspective. This puzzle is host to 28 pieces. As usual, comes with a puzzle frame to store and display the puzzle in. It is 0.6mm thick on the bottom and the walls are about 2mm thick, and 4mm tall. The puzzle measures 120mm in diameter and is 4mm tall.