cat-toy balls
thingiverse
Inspired by user Surveyor - Cat Toy :16402 Was interesting to do in fusion 360. works well with pla, my heart is broken with soft tpu :D enjoy..i think humans will enjoy also with cats :) to brim or not to brim...that's the question! works np on my elegoo neptune 3 no brim. but i would put 3mm brim just for kicks and be safe. no support. i would go with a good quality basic .2 or better. the ball will roll better the higher resolution. obviously you will need to push the inner ball to break from its .8mm stem when printed.
With this file you will be able to print cat-toy balls with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on cat-toy balls.