Noisy ball for toddlers (and pets)

cults3d

This is a simple toy for toddlers (and pets). The ball makes noise when it rolls. For each ball you will need: 2 halfspheres (either smooth or bumpy or one of each) 1 inner sphere (also either smooth or bumpy) 4 locator pins Glue to hold it all together Print settings are not that relevant, but you most likely will need to print with supports (i did). I used 4 outer layers and 20% infill. More might even be better - this has to be quite robust to survive handling by children. Multi-color PLA makes the balls look more interesting to look at. You will probably have to sand the joining area of the two half spheres to make them join together nicely. The locator pins are mostly a help in aligning the two half spheres while gluing. Make sure to glue the whole area, not just the locator pins. You want to make it impossible for the ball to split apart when dropped or thrown.