Spikey Sand Ball
thingiverse
Two halves of a sphere that screw together to create a spike case that could enclose around rocks or debris and transform them into deadly projectiles. Or an anti theft case, you decide.
Download Model from thingiverse
With this file you will be able to print Spikey Sand Ball 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 Spikey Sand Ball.