The Achilles Praying Mantis

This is my updated Archimedes wind turbine design, reworked into a fully 3D printed wind spinner with a mechanical twist. The wind turns the Archimedes turbine, which drives a gear train that moves the side wings up and down with inspiration from Strandbeest-style linkage motion. The result is a wind-powered kinetic sculpture that combines smooth turbine rotation with animated mechanical movement. Everything is fully 3D printed. No additional parts are needed. No screws, bearings, rods, or hardware. It is designed as a fun outdoor model, a kinetic display piece, and a mechanical print for people who enjoy moving designs. Features Fully 3D printed No additional parts needed Wind-powered motion Archimedes turbine drive Gear-driven wing movement Strandbeest-inspired linkage action Great as a garden or balcony spinner Fun mechanical display model Printing Print all parts in the shown orientation unless noted otherwise Best results with PETG for outdoor use PLA works well for indoor display