Marble Machine Figure 8 Fidget Toy

Description

Created my own design of the Figure-8 Marble Machine after seeing a similar toy posted to /r/oddlysatisfying on reddit. There are several models available on Thingiverse, but none of them felt robust enough to handle the constant attention of a 5 year old (the age of my 'integrity tester'). I approached this design with longevity of use in mind and made a version with much thicker walls and base as well as better sizing so marbles don't stick when passing over the center post of the figure-8. Printed on my Ender 5 Pro using 3D-solutech PLA.Print Temperature: 198Bed Temperature: 54Print Speed: 80mmOuter Wall Speed: 56mmPrint Resolution: 0.2mmInfill: Triangles (20% density)Supports: None RequiredBed Adhesion: Elmer's Glue StickRetraction: EnabledRetraction Distance: 5mmRetraction Speed: 45mmRetraction Minimum Travel: 4mmMaximum Retraction Count: 6Skin Overlap Percentage: 15%Total Print Time Per Figure-8: 5hrs 12min using these settings47g in Weight. Printed with 3D-Solutech brand PLA