The file 'Sun & Moon LED Badges. 3D Printer Model' is (stl) file type, size is 10.5KB.
Same as the Spaceship Badge only smaller and 1 LED. Using tape for the kids to attach the batteries makes it a lot easier for them to quickly learn about a simple circuit and create a makeshift on/off switch. Essentially, the badge lights up when pressing on it due to the flexibility of tape. Plus it saves on battery use.
sun-moon-leds.stl | 50.0KB |