VEX Robotics Change Up - Ball

thingiverse

This is a "ball" from the official 2020-2021 VEX Robotics Competition Game Change Up. A ball is a hollow plastic spherical-shaped, dimpled object with a diameter of 6.3 inches (160mm) that can be scored in goals. This design is not mine; I simply extracted it from the field CAD file and exported a section as an STL file. I've included several STL files, featuring different infill types for half-balls and one solid ball. For the half-ball, you can choose which type suits your needs and print two of them together to form a complete ball. The ChangeUpBallSolid2 model requires no support during printing (the inside walls are at a 48-degree angle and should print smoothly). Note: This part file is digitally watermarked for verification purposes. To check the watermarks, visit https://www.watermark3d.com.