These days, you can get a fully remote-control helicopter that you can fly around your house for about $30. Maybe less. Back in the day, kids had to make do with far simpler toys, like spinning discs that just flew up in the air. [JBV Creative] has built a toy just like that with his 3D printer. It may be simple, but it also looks pretty darn fun.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/05/14/3d-print-a-drill-powered-helicopter-toy-because-its-simply-fun/